Los Angeles: "Twilight" star Robert Pattinson was seen partying at a Hollywood nightclub with none other than troubled actress Lindsay Lohan. The pair was spotted leaving the same nightclub, but are said to have had a merely casual outing, reported a magazine.

Pattinson, 25, was seen puckering up his eyebrows when cameramen took his pictures while he left the hotspot. About ten minutes later, Lohan stepped out of the bar separately.

The unlikely outing soon sparked rumors that Pattinson was cheating on his rumored girlfriend Kristen Stewart. Multiple onlookers, however, confirmed that the twosome were "totally innocent" and that there was "nothing more to it."

Furthermore, Pattinson and Lohan were both invited to an intimate gathering by the owner of the bar, which still hasn't opened to public yet. The nightclub itself is opened by the same people behind Harvard & Stone, a lounge where Pattinson and Stewart as well as Lohan usually hang out.