Vampire Diaries heartthrob Ian Somerhalder's ex-girlfriend Nina Dobrev flaunts her sizzling hot body in bikini. She recently posted loads of pictures of her toned body in bikini on Instagram.

Dobrev, who plays Elena Gilbert on 'The Vampire Diaries' gave her 2.6 million followers on Instagram a treat to their eyes. She showed her flawless body through pictures from her vacation in Bali, leaving her followers jaw-dropped.

In one of the photograph, Dobrev looked erotic, surfing through the waves at twilight.

Dobrev posted this picture captioning it, "You haven't visited Bali if you didn't surf."

There are more pictures from beautiful exotic Bali, check them below:

The 25-year-old Dobrev is very much active on Instagram and she is gaining followers fast. She interacts and indulges with her fans on social media making her more popular day by day. Some of her followers on Instagram wait for her new post and instantly like and comment on it.

Her ex-boyfriend, Ian Somerhalder, 35, is currently inactive on Instagram. He has recently been quite like a mouse. He just posted a photo in his Ian Somerhalder Foundation t-shirt with an American flag in the background. Looks like, he is still not over her ex-girlfriend.

The duo is rumored to be dating secretly, which is yet to be confirmed.

Dobrev on the other hand, Keeps her followers and herself motivated by posting inspirational quote pictures.

She recently updated, "Please be a traveller, not a tourist. Try new things, meet new people, and look beyond what's right in front of you. Those are the keys to understanding this amazing world we live in."