Selena Gomez Flies Solo Out Of Los Angeles

Um, she better not be on a plane to see Justin Bieber!

Selena Gomez jetted out of Los Angeles International Airport on Valentine's Day all by herself, and though she looked gorgeous, she appeared a little bit down in the dumps. Though the Biebs was in LA for a few days last week, last we checked he was in Atlanta working on new music and laying low. While those close to Selena reportedly want her to ditch the bad boy pop star for good, they've broken up and gotten back together more times than Rihanna and Chris Brown, so we're always pretty skeptical about them being completely dunzo...

Gomez spent two weeks in rehab at Dawn at the Meadows in Arizona last month, and though her rep said she was not there for substance abuse, there have been multiple reports that she was smoking marijuana and dabbling with prescription drugs Xanax and Ambien. Not only that, but other reports claimed it was Bieber who pushed her over the edge.

"Selena came to understand just what a bad influence Justin had been on her life. Their relationship left her broken-hearted," a source told Radar. "I don't know whether Justin pushed her to drug use, but amongst their close knit group of friends, smoking was common place."

Think there's a chance they ended up re-connecting on Valentine's Day though? Even if it was just via text?