The couple was spotted enjoying an intimate dinner on board the Leight Star on Saturday night (11Feb17), where they were photographed kissing and cuddling on the eve of The Weeknd's Grammy night performance with Daft Punk.

"Selena looked happy and in a romantic mood and The Weeknd looked happy and very amorous," and eyewitness tells Entertainment Tonight. "They were very intimate and looked very much in love."

The couple celebrated The Weeknd's performance at Rihanna's Grammys after-party at 1Oak nightclub in Los Angeles, where Selena's ex Justin Bieber was also spotted.

A source told ET that Bieber left shortly after arriving.

The new couple spent their first Valentine's Day apart - Selena spent Tuesday (14Feb17) in New York City at Coach's fashion show. The 24-year-old actress, who was announced as the brand's new face in December (16), sat next to fashionista Anna Wintour. The Weeknd was at work in Los Angeles.