Charlie Sheen has sparked rumours he has gone back to his wild days of multiple girlfriends after he was pictured enjoying a vacation in Hawaii with three women.

The former Two and a Half Men star hit headlines in 2011 when he moved two girls into his California home and branded them his "goddesses".

He was recently dating a porn star named Georgia Jones, but now appears to have moved on with three new women, who he is reportedly calling his "angels".

Pictures of Sheen on vacation with the girls in Hawaii have surfaced online, with the snaps showing the group lounging by a swimming pool and posing with traditional floral lei garlands round their necks, while another shot shows Sheen standing among the women, who are all topless.

Editors at Tmz.com report the unnamed women all work in the porn industry and are now living with the actor in California.