Selena Gomez is reportedly getting sick of Justin Bieber's immature antics. What once probably made her smile is now driving her insane. The young superstar couple is supposedly on the brink of breaking up because Gomez can no longer stand Bieber atuação like a kid.

A fonte close to them said, "Selena is growing increasingly frustrated with Justin. Most of the time they are apart because of work commitments but then when they do get together it's becoming increasingly obvious that it's not working. Justin is still like a kid. All he wants to do is watch filmes and play video games. Selena is very much a young woman. She wants to go out and have romantic dinners but that's not happening."

The majority of girls tend to mature quicker than boys so it wouldn't be a surprise if Selena Gomez were really ready to do mais adult and romantic things while Justin Bieber was still into games and TV. However, who knows what is really going on between Gomez and Bieber? There's always a new rumor about them possibly breaking up but they haven't yet.