Rebel Wilson might be one of the most popular stars in Hollywood who is known for her sense of humour and comedic hits, including Pitch Perfect and Bridesmaids. 

Has Channel Seven lost its knack for popular entertainment television?

Channel Seven took a huge gamble tapping homegrown Hollywood talent Rebel Wilson to host its new dog grooming show, Pooch Perfect.

Rebel Wilson has been living the high life as a Hollywood A-lister for some years.

Rebel Wilson kickstarted her 40th birthday celebrations with a private dinner inside Disneyland's exclusive private residence, 21 Royal.

Australian actress Rebel Wilson is self-isolating in style in Sydney. 

It's 8.15pm at the Brighton Dome. 'Will you please welcome,' says a voice, 'SIR Van Morrison!' Out comes a small figure in a hat, suit and shades.

Like Bob Dylan, whose songs he sings so well, Bryan Ferry has gone from being a bit of a recluse to an unstoppable old trouper. At 74, he is on the road for the eighth year in a row.

Sara Mujica, 17, went to visit her fiancé Victor Cruz, 19, in Honduras earlier this year and returned home to Danbury, Connecticut on March 30, with a fever and rashes all over her body.

University of Ottawa professor Amir Attaran has accused the World Health Organisation (WHO) of putting unborn children at risk by letting August's Olympics go ahead as planned.

Samantha Armytage revealed she has serious doubts about covering the Rio Olympics over fears of contracting or being exposed to the Zika virus, with plans to have children over the coming years

Researchers at Washington University successfully developed two mouse models to study how Zika virus infects unborn babies, by weakening their immune systems before infection.

Those considering holidays to southern states in the US should look at alternatives, said Professor Jimmy Whitworth of the London School of Hygiene and Tropical Medicine.

The Honduran mother who delivered what is believed to be the first baby to be born with a Zika virus-related condition in the New York tri-state area has broken her silence.

In many of these countries abortion is either illegal or highly restricted, leaving pregnant women with few options and potentially driving them to use unsafe methods, warn experts at the University of Cambridge.

Gold-winning Olympic skier Lindsey Vonn has admitted that she won't be going to the Summer games in Rio, Brazil this year because she's scared of contracting the Zika virus.

Imperial College London experts predict that the virus, which is rife in Brazil and other parts of South and Central America, will burn itself out in two to three years. However, it will strike again.

Hope Solo took to Twitter to Friday to document her extensive Zika arsenal laid out on her bed – adding: 'If anyone in the village forgot to pack repellent, come and see me… #DeptofDefense #zikaproof.'

There could be 90 million infections - at least - before the current epidemic fades, according to a US-UK research team. In Latin America alone, that could mean at least 1.6 million infected pregnant women.

Two studies released today have identified antibodies to fight Zika. They have been hailed as some of the most precise investigations into Zika to date as the virus sweeps the world.

Fifty-three cases of the Zika virus have now been reported in Britain, health officials have revealed. It is thought that all of those affected by the virus had recently travelled back from abroad.

From furious protests over government corruption to the Zika epidemic, the road to Rio has been beset with problems, but locals have said visitors can expect a warm welcome.

Public Health England advised pregnant tourists to cancel non-essential travel to Florida and said men and women should abstain from sex without a condom while they are on holiday.

American goalkeeper Hope Solo was heavily booed during Team USA's opening soccer match in the Rio Olympics.

Brazil should have seen thousands more babies born with shrunken skulls. But all of these cases are restricted to a northern region of the country. It suggests Zika alone may not cause birth defects.

The news will bring relief to health officials in Zika-infected Miami after fears the insects had grown a resistance to insecticide.

Herbalists and witch doctors in Rio de Janeiro say star athletes who skipped this year's Olympic Games shouldn't have worried about contracting Zika while in Brazil.

Christine Curry teaches and practices obstetrics and gynecology at the University of Miami Hospital. So far she has treated over a dozen pregnant women with Zika, with many more expected.

As insecticide rained down on a popular district in Miami, state health officials began to investigate Palm Beach County's first case of non-travel related Zika, Gov Rick Scott's office announced Monday.

Until now scientists believed the virus would fade after three months. But this week an Italian man tested positive for Zika 188 days after he was first infected.

The condition known as arthrogryposis freezes up joints, often leaving their hands, arms, legs, feet, or fingers frozen in a contorted position. In most cases, it also impairs function of the heart.

The star took to Twitter on Saturday after many were put off by a Snapchat story she shared earlier in which her mom Dianna Hart joked, 'Everybody down in Rio gonna get the Zika virus!'

So far 483 people in New York City have been diagnosed with Zika, and 49 of those were pregnant at the time of their diagnosis.

Zabina Mirza was due to travel with Thomson Airways to Orlando but decided to cancel her trip after the outbreak of the virus but says the alternatives offered were not suitable.

Until now, scientists have tentatively suggested that there may be a link between the virus and Guillain-Barre syndrome, an autoimmune condition when the body attacks itself after an infection.

Researchers studied 11 babies diagnosed with Zika and found they had a range of neurological impairments aside from microcephaly that cause life-long neurological damage.

There are now 160 local infections in Florida as the spread shows no sign of slowing down despite its disappearance from headlines.

Experts at Washington University School of Medicine in Missouri warn that if the 'dramatic' findings, in mice, apply to humans it could lead to an epidemic of infertility caused by the disease.

None of the rats tested at Philadelphia's Wistar Institute contracted Zika after getting the vaccine. It is the best result of a Zika vaccine to date, and it is the same being tested in the first human trials.

She was hoping to make a mercy dash to Brazil with her children to see her dying grandmother.

Tony Gardner said he was bitten by an infected mosquito while shooting scenes for the crime comedy in the islands of Guadeloupe this summer.

Official data says just 16 Zika-infected babies have been born since the mosquito-born illness swept the Americas last year. However, more than 3,300 pregnant women got the virus in 2016.

FEMA is using modified Air Force C-130 aircraft to spray chemicals in Houston and likely Florida to help control disease-carrying mosquitoes from breeding in the regions following recent storms.

University of Southern California researchers found that the Zika virus works by suppressing a pregnant woman's immune system, enabling the virus to spread and harm an unborn baby.

Meghan, 37 - who is expecting her first child - has selected more covered-up ensembles in Fiji. She has also chosen lighter colours, as mosquitoes are more attracted to dark clothing.

Tightly marked by past and present club teammates who know him well, Poland striker Robert Lewandowski endured another frustrating match inside the Stade de France on Thursday.

Sportsmail's Martin Keown offers his assessment of Tuesday's two early games at Euro 2016 as Northern Ireland look to secure progress to the last 16 and Poland try to beat Germany to top spot.

SECRET SCOUT: Sportsmail’s football expert has been busy scrutinising the Euros for prospective Premier League bargains this summer. 

Polish coach Adam Nawalka doesn't want striker Robert Lewandowski compared to Cristiano Ronaldo as the striker faces Switzerland on Saturday having failed to score at Euro 2016.

The underwhelming group-stages are over and Euro 2016's knockout round is underway. Here, Sportsmail columnist MARTIN KEOWN gives his verdict on Saturday's last-16 games.