Bollywood actress Katrina Kaif has admitted she has a crush on Robert Pattinson. Kaif says she became obsessed with the British actor since becoming a fan of Twilight. This is like an obsession for me,” Kaif, 25, says. “I can’t get Robert Pattinson out of my head…I’ve never felt this way about any man before.”Pattinson, 23, is rumored to be dating his Twilight co-star Kristen Stewart.