Have you ever wondered what you would say if you were given the opportunity to hit on a celebrity with your best pickup line? Well, some people put their smooth moves to the test when Selena Gomez [1] stopped by BBC Radio in London this week. The "Hands to Myself" singer [2] couldn't help but giggle as she listened to lines submitted by some of her British admirers. In addition to hearing from the cutest 12-year-old boy ever, Taylor Swift's BFF [3] seemed impressed by some of the lines she hadn't heard before. While Selena probably didn't end up calling any of the guys, she is reportedly still single after her on-again, off-again romance with Justin Bieber [4]. Watch the video above, then check out Justin's tattoo of Selena that he wants removed [5].