Girls Aloud star Nadine Coyle is rumoured to be dating Hollywood actor Josh Hartnett.
The pair have been spotted together in LA several times in the last week, according to the Daily Star.
A source told the newspaper: "The whole of Hollywood was talking about Josh and this pretty Irish girl. Not everyone knows Girls Aloud here so people were trying to work out who this stunning girl was.
"They were spotted at [temporary Oscar venue] Blanco 101 looking very much like a couple and chatting over drinks until the early hours."
Last month Derry-born star Nadine split with 'Desperate Housewives' actor Jesse Metcalfe after an on-off relationship.
She recently dismissed speculation that she was preparing to quit Girls Aloud.
