Should Justin Bieber Worry About Shia LaBeouf Stealing Selena Gomez?

                                                                                               Shia LaBeouf doesn't care about your measly boyfriend. Ask Megan Fox. He pretty much confirmed that he slept with Fox while working on the "Transformers" movies a few years back. This, despite the fact that she was in a relationship with her boyfriend Brian Austin Green.

So maybe Justin Bieber should be worried. Because last night, his girlfriend Selena Gomez uploaded a video of her meeting LaBeouf backstage at a television studio.

"I admire you," she said, bashfully.

"Thanks for being so sweet to me," LaBeouf said. "You're really sweet to me."

They snapped a few pictures together, then parted ways.

"He's so cute," she said to her mom. "He's so handsome. I am so embarrassed."

Last night she tweeted, "Best...Day...Ever."

Back in October 2008, Gomez, who was single (and under age) at the time, shouted to reporters on a red carpet, "Let Shia know I'm available!"