Jennifer LopezandBen Affleck’s romance won’t fade away with the season.A source tells PEOPLE the couple is “very much enjoying their vacation” touring the Mediterranean islands to celebrate Lopez’s 52nd birthday.“This is not a summer fling. They are planning a future together,” says the source. “They have serious talks about how they can make it all work. Between their relationship, their kids and jobs, they know it will be tricky to balance it all.““Jennifer is the happiest,” adds the source. “She keeps gushing about how amazing Ben is.“Affleck, 48, and Lopezbegan seeing each other againin April after their respective splits fromAna de ArmasandAlex Rodriguezearlier this year.The couple originally began dating in July 2002 after filmingGiglitogether. They got engaged that November before postponing their September 2003 wedding, just days before the date, and ultimately called off their engagement in January 2004.Ben Affleck (L); Jennifer Lopez.Emma McIntyre/Getty (2)Lopez and Affleckmade their new romance Instagram officialon Saturday when they shared a passionate kiss in a photo she posted.“5 2 … what it do …” she captioned some photos of them celebrating her birthday aboard the yacht. Although her palLeah Reminipreviouslyposted a photo of them at her birthday party, it was the first time the lovebirds shared a glimpse at their relationship on their own social media accounts.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.A source recentlytold PEOPLEthat the pair “are madly in love” and “the loves of each other’s lives.“Another source close to Affleck and Lopez noted that theJustice Leagueactor is “very happy” with the singer, and that “she’s wonderful for him,” while an insider close to Lopez added, “They want to doeverything they can to make this work.”
Jennifer LopezandBen Affleck’s romance won’t fade away with the season.
A source tells PEOPLE the couple is “very much enjoying their vacation” touring the Mediterranean islands to celebrate Lopez’s 52nd birthday.
“This is not a summer fling. They are planning a future together,” says the source. “They have serious talks about how they can make it all work. Between their relationship, their kids and jobs, they know it will be tricky to balance it all.”
“Jennifer is the happiest,” adds the source. “She keeps gushing about how amazing Ben is.”
Affleck, 48, and Lopezbegan seeing each other againin April after their respective splits fromAna de ArmasandAlex Rodriguezearlier this year.
The couple originally began dating in July 2002 after filmingGiglitogether. They got engaged that November before postponing their September 2003 wedding, just days before the date, and ultimately called off their engagement in January 2004.
Ben Affleck (L); Jennifer Lopez.Emma McIntyre/Getty (2)

Lopez and Affleckmade their new romance Instagram officialon Saturday when they shared a passionate kiss in a photo she posted.
“5 2 … what it do …” she captioned some photos of them celebrating her birthday aboard the yacht. Although her palLeah Reminipreviouslyposted a photo of them at her birthday party, it was the first time the lovebirds shared a glimpse at their relationship on their own social media accounts.
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.
A source recentlytold PEOPLEthat the pair “are madly in love” and “the loves of each other’s lives.”
Another source close to Affleck and Lopez noted that theJustice Leagueactor is “very happy” with the singer, and that “she’s wonderful for him,” while an insider close to Lopez added, “They want to doeverything they can to make this work.”
source: people.com