Rihanna admits crush on co-star Alexander Skarsgard

Singer Rihanna has said that she had a crush on her hunky 'Battleship' co-star Alexander Skarsgard.

The famous singer, who has recently been romantically associated with actor Ashton Kutcher and her former boyfriend Chris Brown, has said that while she was ''intimidated'' by some of her co-stars in new movie but she was fascinated by the hot actor.

"I was completely intimidated by the other actors. But I had a lot of scenes with Taylor Kitsch and he helped me out a lot along the way," Contactmusic has quoted her as saying more! Magazine.

''Alexander Skarsgard is so hot. I had to keep my game face. I could stare at him all day long. I was just watching him on set. He's very focused and he was really sweet," the 24 year old said.

The Don't Stop the Music? hitmaker also confessed to occasionally coming across as ''aggressive'' but insists she doesn't intentionally think about her image or the impression she gives to the public.

"I don't set out to look tough; I just think it comes out a lot in the way I dress my body language and the videos I make. I always try and stay true to myself," she has been quoted as saying.

"Sometimes I let too much out of the bag, but I always act how I feel.

"Sometimes it can come across as vulnerable and at other times aggressive, but I'm just doing what I feel like. The image comes after," the ?Umbrella? hit maker added.

--with inputs from ANI