Have Robert Pattinson and Kristen Stewart finally come clean about being together?

Rumours are flying that Twilight co-stars Robert Pattinson and Kristen Stewart have confessed to Oprah Winfrey that they are a couple.

The pair recently filmed an interview with Oprah, which is to be aired on Thursday, and according to Metro sources say they admitted that they are seeing each other.

Robert happily joked with Oprah about the rumours, but Kristen reportedly looked uncomfortable throughout the interview.

‘Both Rob and Kristen’s people and [film studio] Summit then confirmed ahead of time [Rob and Kristen] are together and are dating. One hundred percent.’

Oprah has not confirmed anything, although people are speculating that this may be out of respect for the young couple’s privacy.