Mollie King almost got arrested in Los Angeles.The Saturdays beauty nearly found herself behind bars while filming the girl group's E! reality show, 'Chasing The Saturdays', when she tried to enter a bucking bronco bar in Los Angeles with a fake ID.Mollie's bandmate Frankie Sandford explained: "You have to have ID with you for everything in LA. and she didn't have hers, so she kept using other people's. Staff took her outside and warned her they'd call the sheriff and she'd be arrested."Luckily, the 25-year-old singer - who once dated Prince Harry following her split from model David Gandy - managed to avoid arrest.She quipped: "I just really wanted to get on the bull. I'm so rock 'n roll, aren't I?"The girl group - also consisting of Una Healy, Rochelle Humes and Vanessa White - recently admitted they were embarrassed by their wild antics in the reality show, which follows the 'Ego' singers living in Los Angeles as they try to crack the US music charts.Frankie said: "All my friends and family are like, 'Oh we're all going to get together and watch it on Sunday,' and I'm like, 'I'm not watching it with you.' "