Selena Gomez may now be a grown-up, but the girl is still young at heart.
As she as headed into the BBC Radio 1 studios in London on Wednesday, the 20-year-old singer graciously took time out to playfully pose for pics.
Emphasis, of course, on playfully.
At one point, Gomez clearly made the most of the situation by sticking out her tongue in order to leave fans with some fun photos.
It looks like Taylor Swift isn't the only one who can put her glossa to good (not to mention memorable) use.