FOR ONE NIGHT ONLY Pics

Joan Rivers live on ITV1 at 7pm? That's right people!

She promised to behave herself, and pretty soon it looked like co-host Vernon Kay was the one who got carried away...

After an incredible show opener from uber cool 3Run, a dapper looking Boyzone performed  their brand new single.

And Ronan Keating, Stephen Gately, Mikey Graham, Keith Duffy and Shane Lynch hardly looked like they'd been away.

Welcome back boys!

Lazaro Gitu, a contortionist from Tanzania, had the audience wincing in their seats with his mind-bending act.

Not for the faint-hearted people!

Who better to feature in a jam-packed line-up glittering with showbiz glamour than The Pussycat Dolls themselves?

Performing their hot new single When I Grow Up, the lush ladies wowed the crowd yet again.

The West End cast treated us to a medley of iconic tracks made famous by Frankie Valli and The Four Seasons.