Keating witnessed Snoop arrest

Irish popstar Ronan Keating could be called to give evidence against Snoop Dogg after he witnessed the rapper's alleged brawl with police and staff at London's Heathrow airport on Wednesday.

According to eyewitnesses, the 'Life is a rollercoaster' crooner was present throughout the incident which is thought to have occurred after some members of the 'Drop it like it's hot' hitmaker's entourage were refused entry to the first class lounge.