On Wednesday, Arquette, 40, admitted on "The Howard Stern Show" that he's head over heels for "Entertainment Tonight" reporter Christina Mc Larty. Mc Larty should take note of how well-regarded her new beau is by his ex.
WHO'S STARRING ON 'DANCING WITH THE STARS' SEASON 13? Even though he and Cox are split, the two are still pals.
The best move he has learned on "Dancing With the Stars" might be moving on.
For both of his performances so far, Cox and Coco have proudly cheered him on from the audience.
PHOTOS: Courteney and Coco's cutest moments "It meant a lot to have [Courtney] and Coco here tonight," Arquette told Us Weekly.
David Keith Lynch (born January 20, 1946) is an American director, screenwriter, producer, painter, musician, actor, and photographer.
He has been described by The Guardian as "the most important director of this era".
Though they've yet to officially divorce, Arquette told Stern they were in "the friend zone," and Cox has appeared, along with the pair's 7-year-old daughter Coco, at both of Arquette's "DWTS" performances.
The actor popped the question to his girlfriend Christina Mc Larty in Malibu on July 2, Arquette's rep confirms to Us Weekly.
PHOTOS: Hollywood's friendliest exes "We try to see each other as much as possible," Arquette gushed.
Despite his new romance, his relationship with Cox, 47, and their daughter Coco, 7, seems to be in a good place.
Arquette proposed to the entertainment reporter, 33, during dinner with their 2-month-old son, Charlie West, and Arquette and Cox's 10-year-old daughter, Coco, at Mastro's steakhouse in Malibu, Calif.
PHOTOS: Best celebrity engagement rings An insider tells Us Weekly Arquette had "planned it for a while" and has "known he wanted to marry Christina for a long time." In fact, the proposal just happened to fall near ex Cox's engagement.
less John Travolta and Kelly Preston met in 1987 while filming "The Experts." They married in 1991. Their oldest child, son Jett, died of a seizure in 2009 while family was ... The couple were married in 1996 and went on to have three kids. with Kelly and Michael" host Kelly Ripa and actor Mark Consuelos met on the set of the now-defunct ABC soap opera "All My Children," when he was cast as her love interest. more Actors Christine Taylor and Ben Stiller met in 1999 on the set of a never-aired series pilot called "Heat Vision and Jack" (read about that here.