Pic: Selena Gomez posts sexy underwear snap to Instagram
Selena Gomez posted a revealing mirror image of herself to her massive number of Instagram followers.
The 23-year-old was letting her 42 million followers know about an upcoming chance for fans to meet the singer and actress.
The post was also a promotion for her upcoming album 'Revival'.
The picture seems to have done the trick, with almost 1.5m likes since it appeared on the social network.