Miley Cyrus and Daniel Radcliffe are among the hottest stars under 25, according to a new poll.

The 15-year-old star made film website Moviefone's Hottest 25 stars under the age of 25 list thanks to the popularity of her hit Disney show "Hannah Montana" raising her profile to bring "Miley Mania everywhere."

Keira Knightley has a 23-and-a-half-inch waist. Justine Gale - who was a body double for the actress on the set of her new movie "The Duchess" - has revealed the extent of the actress' tiny body.

Justine - who has the same measurements as Keira and tried on all the outfits before scenes - said: "When pulling in my corset, all measurements were checked. I was most thankful for that on the day a new wardrobe assistant mistakenly pulled me into a 22-and-a-half-inch waist. Ouch! I'm sure Keira felt the same. And thankfully I was 'let out' an inch."

Keira Knightley is set for an on-screen reunion with Orlando Bloom.

The pair - who starred together in the 'Pirates of the Caribbean' trilogy alongside Johnny Depp - are to appear in 'The Fever Returns', a new film based on cult disco movie 'Saturday Night Fever'.

Keira Knightley is unsure what direction to take her career in.

'The Duchess' star - who shot to fame in 2002 movie 'Bend It Like Beckham' and has since starred in a host of acclaimed films, including 'Pirates of the Caribbean' and 'Pride and Prejudice' - doesn't know which role to take on next.

Keira Knightley wants to get pregnant so people won't think she is anorexic. "The Duchess" actress - who is often criticized for her slim figure - believes she would get a break from her detractors if she had a baby.

She said: "That's a good reason to have a kid. They won't say I'm anorexic any more. S**t, I've got to have a child."

Rachel Weisz has topped a poll of Hollywood's sexiest women, as voted by lesbians. "The Mummy" actress - who is engaged to "Requiem For A Dream" director Darren Aronofsky - took the number one spot in the Women We'd Love To Love poll of 4,000 gay women.

A spokesman is quoted by Britain's The Sun newspaper as saying: "From her woman in peril in the first two 'Mummy' movies to her Academy Award winning turn in 'The Constant Gardener,' Rachel Weisz is one gorgeous English gal with a whole lot of range."