Drake dating Ora?

London, April 29 (IANS) Rapper Drake sparked romance rumours with music sensation Rita Ora when he hired her as his support act for the UK tour.

The two have already worked together on several tracks, but it seems their professional relationship has blossomed into a romance - they were seen kissing backstage at a gig here Monday, reports thesun.co.uk.

"Ora and Drake have been good friends for a while now but things seemed more serious this week. They were all over each other backstage at the gig on Monday and weren't trying to hide it," a source said.

Drake had previously dated Rihanna, while Ora was linked to Rob Kardashian.