This weekend Oxegen will host over 200 top class music acts, however, they won't be the only famous people on site.Oxegen is expecting a star-studded festival this weekend with the likes of Oscar nominated actress Saoirse Ronan popping in to check out her favourite bands Fox Avenue and The Script.

Cheryl Cole is rumoured to be en route with her friend and manager will.i.am from The Black Eyed Peas.

Last year Beyoncé watched her hubby JayZ rev up the Oxegen crowd and this year could see a role reversal with Jay-Z rumoured to be accompanying Beyoncé on Sunday.

Keep your eyes peeled for Westlife's Shane and Mark rubbing shoulders with Danny from The Coronas and MTV favourite Laura Whitmore.  They're all coming down Friday!

Irish Rugby star Cian Healy will be Djing in Red Bull Electric Ballroom under the alias Church and Gordo on Saturday.  His team mates will be out in force to witness his DJing skills. Expect to see Tommy Bowe, Jamie Heaslip and Brian O'Driscoll with his wife Amy Huberman rocking out to their mate's tunes.

Glamorous Irish models Georgia Salpa and Nadia Forde will also put in a pretty appearance this weekend.