Selena Gomez Justin Bieber Selena Gomez Justin Bieber

Selena Gomez was spotted jetting out of LAX on Thursday afternoon, and even though the teen Disney starlet was mobbed by fans and photographers, she giggled as she hopped out of her car and headed inside to go through security.

Selena didn't seem fazed when asked about boyfriend Justin Bieber's alleged baby mama Mariah Yeater, as she has far bigger things to worry about, like hosting MTV's European Music Awards this weekend. Yesterday she tweeted, "Packing for the #MTVEMA are you ready Belfast? Tune in Sunday Nov. 6th, big surprises for you guys."