Jake Gyllenhaal, model Alyssa Miller break up after six months of dating
- Photo: Wylde/Splash News1 of 12
- Photo: George Pimentel/WireImage2 of 12
- Photo: AO1/WENN3 of 12
- Photo: AB1/WENN4 of 12
- Photo: Splash News5 of 12
- Photo: MPNC/GSI6 of 12
- Photo: Eric Charbonneau/Invision/AP7 of 12
- Photo: Andy Kropa/Invision/Invision/AP8 of 12
- Photo: Charles Sykes/Invision/Invision/AP9 of 12
- Photo: PN2/WENN10 of 12
- Photo: Walt Disney Pictures/.11 of 12
"They fizzled out. It happened a while ago -- before the holidays," one insider tells Us. "He's back on the scene." (Lainey Gossip posted a story speculating Gyllenhaal's now-confirmed single status on Tuesday afternoon.)
"Things were really good between Jake and Alyssa right up until he had to leave for L.A. to go shoot a movie ['Nightcrawler'] in the fall," adds another source. "Then the distance just really got to them."
Indeed, the handsome actor, 33, has been busy filming upcoming thriller, "Nightcrawler," in which he plays a struggling, freelance crime reporter who comes across the underground world of L.A.
Another source tells Us that Gyllenhaal "was very taken with [Miller], but I think their work definitely drew them apart."
The big chill occurred before the holiday season. "They were apart for the holidays, and things weren't good with them even before that," a source says. "She's very much a long-term relationship girl. He's not as much of that mindset."
Miller, 24, opened up to Us in late October about her relationship with the hunk. "Things are good," she said then. (As Us Weekly exclusively revealed, the couple started dating in June after they first met at their gym.)
Gyllenhaal has a long history of dating gorgeous stars: His exes include Taylor Swift, whom he briefly dated in late 2010, Kirsten Dunst, his girlfriend from 2002 to 2004, and Reese Witherspoon, his last longterm relationship, which ended in 2009. "I know people are bummed, because many thought he had a chance this time," an insider tells Us of the actor's latest split.
MORE FROM WONDERWALL:
Fergie, Sarah Jessica Parker, and Heidi Klum all get an F on this week's Fashion Offenders.Watch Video »
Diva Double Date
Beyonce and Alicia Keys double date with their famous hubbies on today's Celebs Gone Social.Watch Video »
Where Are They?
See what the cast of "American Beauty" is up to today.Watch Video »
J.Lo's Mini Me
Jennifer Lopez shares an adorable photo of her look-alike daughter, plus more celebritots on social media on today's Celebs Gone Social.Watch Video »
Prince Harry, Jessica Alba and more stars who threw out the first pitch at baseball games.Watch Video »
Sofia Vergara poses in a revealing neon bikini while her "Modern Family" castmates hit the beach in Australia on Celebs Gone Social.Watch Video »
Like us on Facebook?
UP NEXTKids' choice '15
From Crowd Ignite