The Umbrella star will kick off the Anti World Tour in February (16), ahead of the release of her new album, Anti, and she'll be taking Scott with her. She will also be joined by The Weeknd and Big Sean for the European leg of the tour.

The news comes hours after the 27 year old launched the ANTIDiary.com website in support of her new album.

Rihanna and Scott have yet to confirm the dating rumours, but the pair has been spotted together several times since September (15), and Rihanna showed up at Scott's concerts at Manhattan's Gramercy Theatre.