Old Smoothies: Have Hollywood's ageing male stars had nip and tuck too?

But despite being macho role models, Clint Eastwood, Kirk Douglas and Sylvester Stallone appear to be new men when it comes to looking after their skin.

The three of them made a wrinkle-free appearance at a glitzy Hollywood party, leaving onlookers wondering how they had aged so well.

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From left; Sylvester Stallone, Tippi Hedren, George Lucas, Clint Eastwood, Kirk Douglas, Rob Reiner, Angela Lansbury, Jack Nicholson, Billy Crystal, Warren Beatty and Julie Andrews

Which rather begs the question - have they had a bit of remedial work to stave off the ravages of time?

They were among the glittering array of A-list talent attending the 40th birthday party of the American Film Institute, also attended by Julie Andrews, Warren Beatty and Billy Crystal among others.

The AFI threw itself the bash on Wednesday night, inviting 11 Hollywood luminaries to introduce screenings of their classic films at the ArcLight Theatre.

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Douglas, who at the age of 90, has clearly put a heroic struggle against Father Time, with barely a wrinkle on the face that so many years ago famously played Spartacus, which was being honoured at the event.

Eastwood, who was there for western film Unforgiven, also appeared to have ironed-out any bags or wrinkles, as he belied his 77-years-of-age.

Stallone, 61, representing Rocky at the party, looked young enough to jump in the ring and go for a few rounds with the best of them.

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Billy Crystal is one of the youngest of out of the bunch of Hollywood legends at 59, but still looks quite youthful as does 70 year-old Warren Beatty

The glamourous bash offered up the rather bizarre scene of a host of Hollywood legends all gathered in the same bar.

Stallone was chomping on pineapple and glancing across the bar at Clint Eastwood as Angela Lansbury stared at Jack Nicholson and Julie Andrews laughed with Billy Crystal.

At a theatre bar before the screenings, Douglas sat as Andrews and others came up to say hello. Stallone settled by the fruit plate before shaking hands with Lansbury, who popped a cheese square into her mouth.

Andrews was there for The Sound of Music made in 1965, Beatty for Bonnie and Clyde in 1967, Crystal and Rob Reiner for When Harry Met Sally in 1989.

Tippi Hedren was also there for The Birds from 1963, while Lansbury attended for 1991 fim Beauty and the Beast.