FIRST LOOK: Kirstie Alley and John Travolta Together Again – This Time in Bed

Danny DeVito and Rhea Perlman Reunite – And You Loved It!

Danny DeVito and Rhea Perlman Are Back Together

Cheers! Once again, it’s sunny in Los Angeles.

After a surprise separation last fall, Danny DeVito and Rhea Perlman are back together, PEOPLE has learned.

The beloved pair, married for 30 years and one of Hollywood’s most enduring couples, have been quietly working on their relationship in recent months and have called off the separation, a source tells PEOPLE.

“They love each other,” says a friend of the couple. “Always have and always will.”

Danny DeVito Says He's 'Working On' Marriage with Rhea Perlman

Perhaps it’s not totally over between Danny DeVito and Rhea Perlman after all.

The pair, married for 30 years and one of Hollywood’s most enduring couples, separated this fall. But DeVito, 67, now says it’s not that simple.

“We’re working on it,” the It’s Always Sunny in Philadelphia actor says of his marriage in an interview with Extra.

Danny DeVito Receives Support from It's Always Sunny in Philadelphia Cast After Split

Recent news of Danny DeVito’s split from Rhea Perlman proves it’s not Always Sunny in Philadelphia, even though the cast’s disposition certainly is.

The cast and crew of FX’s It’s Always Sunny in Philadelphia celebrated the season 8 premiere at the ArcLight Cinerama Dome in Hollywood on Tuesday.

Danny DeVito and Rhea Perlman Are Separating

Danny DeVito and Rhea Perlman – one of Hollywood’s most enduring couples – are separating after 30 years together, their rep confirmed to PEOPLE.

The It’s Always Sunny in Philadelphia actor, 67, and the former Cheers actress, 64, tied the knot in 1982.

Together, the couple founded Jersey Films, a production company that produced films including Pulp Fiction and Garden State.

DeVito and Perlman have three children, Daniel, 25, Grace, 27, and Lucy, 29.

Danny DeVito & Rhea Perlman's Family-Style Lunch

Danny DeVito and wife Rhea Perlman were spotted having a casual afternoon lunching with their family at Chef Tony Mantuano’s Chicago restaurant Terzo Piano. The group sampled many menu items, including lamb and veggie burgers, as well as eggplant fries.