Robert Pattinson and Suki Waterhouse Hold Hands on a Romantic Stroll in London

Robert Pattinson and Suki Waterhouse are closer than ever.

The High Life actor, 32, stepped out with his model girlfriend in London for a run on Sunday. The two were very playful during their outing as they joked around together.

Pattinson wore a navy blue vest and a black long-sleeved shirt, along with dark cargo shorts and a black baseball cap as he held hands with Waterhouse, 27.

The actress was also casual as she dressed in layers including a black sweatshirt, gray jacket and black vest, along with black pants.

The two were also spotted out in October when they were seen leaving a London nightclub together.

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A source previously told PEOPLE the two “are dating” after they were spotted showing off PDA in late July on a late-night walk.

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This is Pattinson’s first relationship since ending his engagement with singer F.K.A. twigs in late 2017 after dating for more than two years. The actor also had a years-long relationship with his Twilight costar Kristen Stewart before twigs.

Waterhouse was most recently linked with director Darren Aronofsky when they were spotted together at the 2018 Sundance Film Festival, but both reps denied any romantic relationship. She also dated Bradley Cooper for two years until their breakup in the spring of 2015 and shortly after dated Diego Luna until 2017.