She may be a grown adult, being 19 and all, but she's not too big to sit on her mommy's lap!
Selena Gomez tweeted the above photo of her sitting on her mom Mandy Teefey's lap, with the following caption:
"Momma thinks I'm too big to sit on her lap… Never"
No matter how old she is, we're sure Selena will always be her momma's little baby!
Speaking of which, her mom looks WAAAAAY young, right? It's hard to believe she has an adult daughter!