Article continues below advertisementNina Dobrev is fully stepping into her single era.The Vampire Diaries alum had fans doing a double-take after she shared a sultry mirror selfie, posing topless in a pair of relaxed, mid-rise jeans. In the shot, Dobrev stood with her back to the camera, carefully covering herself as she snapped the photo, letting her natural beauty and toned physique take center stage.Article continues below advertisementSource: @nina/InstagramNina Dobrev shared a topless mirror selfie.