Kourtney Kardashian reveals engagement to Travis Barker

The soon-to-be Mr. and Mrs. have already established themselves as Mr. and Mrs. PDA of Hollywood since their relationship officially began in January.

The proposal capped off yet another busy weekend for the A-list couple, as Barker performed alongside Young Thug on Saturday Night Live in New York City:

Barker has three children—stepdaughter Atiana, 22; daughter Alabama, 15; and son Landon, 18—with his ex-wife, Shanna Moakler.

Kardashian, 42, shares three children—sons Mason, 11, and Reign, 6, as well as daughter Penelope, 9—with her ex-boyfriend of over a decade, Scott Disick. Their rocky romance was captured during the run of seminal E! reality series Keeping Up with the Kardashians, which concluded after 20 seasons this summer.

While visiting The Ellen DeGeneres Show in mid-September, Kim Kardashian West assumed that Barker would be part of filming the family's forthcoming Hulu series "because he's such a big part of Kourtney's life."

"I love their relationship," the 40-year-old mogul continued. "Like, they've grown so much together. ... Just, I mean, to think they've been neighbors and friends for almost 15 years."