Scott Disickstepped out in Malibu on Monday.The 38-year-oldKeeping Up with the Kardashiansalum was spotted leaving Nobu with a group of people that included modelHana Cross. Cross, 24, waspreviously linkedtoBrooklyn Beckham.Last month, Disickwas seenwith model Elizabeth Grace Lindley. The pair was photographed outside the West Hollywood nightclub Offsunset on Oct. 21.Disick recentlyparted wayswith modelAmelia Gray Hamlin, 20. The two were together for almost a year before a source told PEOPLE in September that Hamlin “broke up” with Disick.BackgridThe exes hit a bump in their relationship when modelYounes Bendjima— who previously dated Disick’s exKourtney Kardashian—leaked his alleged DMswith Disick. The screenshots showed Disick allegedly mocking Kardashian’s PDA with now-fiancéTravis Barker.But Hamlin’s decision to split was"sudden and unexpected"for Disick, one source told PEOPLE at the time.“He was pretty shocked about it. He has slowly been dating, but is not serious with anyone,” the source said. “He seems good though. He is around for his kids a lot. He loves spending time with them.“Scott Disick and Amelia Hamlin.Joe Scarnici/Getty; Jean Baptiste Lacroix/GettyNever miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.Disick shares sonsMason, 11, andReign, 6, as well as daughterPenelope, 9, with Kardashian, 42. The stars split in 2015 after dating on and off for almost a decade.After Kardashian and Barker, 45,got engagedin October, a source told PEOPLE Disickwas “not happy.““Scott never approved of Kourtney dating Travis. He has struggled with their relationship,” the source said. “He always had this idea that he and Kourtney would eventually get back together. He was pretty shocked when he found out that she was dating Travis.“A separate insider said Disick had begun"distancing himself” from the Kardashian-Jenner familyin the wake of the engagement, adding, “it’s about him needing some time to process this and deal with it on his own, without them.”

Scott Disickstepped out in Malibu on Monday.

The 38-year-oldKeeping Up with the Kardashiansalum was spotted leaving Nobu with a group of people that included modelHana Cross. Cross, 24, waspreviously linkedtoBrooklyn Beckham.

Last month, Disickwas seenwith model Elizabeth Grace Lindley. The pair was photographed outside the West Hollywood nightclub Offsunset on Oct. 21.

Disick recentlyparted wayswith modelAmelia Gray Hamlin, 20. The two were together for almost a year before a source told PEOPLE in September that Hamlin “broke up” with Disick.

Backgrid

Scott Disick

The exes hit a bump in their relationship when modelYounes Bendjima— who previously dated Disick’s exKourtney Kardashian—leaked his alleged DMswith Disick. The screenshots showed Disick allegedly mocking Kardashian’s PDA with now-fiancéTravis Barker.

But Hamlin’s decision to split was"sudden and unexpected"for Disick, one source told PEOPLE at the time.

“He was pretty shocked about it. He has slowly been dating, but is not serious with anyone,” the source said. “He seems good though. He is around for his kids a lot. He loves spending time with them.”

Scott Disick and Amelia Hamlin.Joe Scarnici/Getty; Jean Baptiste Lacroix/Getty

Scott Disick, Amelia Hamlin

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

Disick shares sonsMason, 11, andReign, 6, as well as daughterPenelope, 9, with Kardashian, 42. The stars split in 2015 after dating on and off for almost a decade.

After Kardashian and Barker, 45,got engagedin October, a source told PEOPLE Disickwas “not happy.”

“Scott never approved of Kourtney dating Travis. He has struggled with their relationship,” the source said. “He always had this idea that he and Kourtney would eventually get back together. He was pretty shocked when he found out that she was dating Travis.”

A separate insider said Disick had begun"distancing himself” from the Kardashian-Jenner familyin the wake of the engagement, adding, “it’s about him needing some time to process this and deal with it on his own, without them.”

source: people.com