Jennifer Lopez and Ben Affleck, one of Hollywood's most glamorous couples, are reportedly navigating through highs and lows in their marriage. Despite being in the spotlight for their rekindled romance and subsequent marriage in 2022, the couple is said to be experiencing some strains, particularly in their professional collaboration and personal dynamics.

The duo, who first captured the public's imagination in the early 2000s before going their separate ways and then reuniting in 2021, have been under intense media scrutiny. A recent vacation in St. Barts seemed to reveal some underlying tensions. "Ben wanted this vacation to be relaxing but Jennifer's up at 6 a.m. dictating their schedule," a source told OK! Magazine. "She's extremely picky about everything, from maid service to where to eat dinner. Sometimes Ben can't hide his annoyance."

This tension reportedly spilled over onto the set of their new film, "Unstoppable: The Anthony Robles Story." Sources suggest that Lopez, 54, is keen on an Oscar nomination and is thus intensely involved in every detail of the project. This is Affleck's second directorial venture with Matt Damon's studio, adding to the pressure. "They're both under a lot of pressure to dispel the notion that together they're box-office poison," an insider mentioned.

Despite these challenges, friends of the couple are not overly concerned about the future of their marriage. "It takes a lot of energy for Ben to be married to Jennifer, but he loves her," a source stated. "They get on each other's nerves and then it's amazing. It's always hills and valleys with them."

There are also concerns about how the public nature of their relationship might impact its stability. Lopez's decision to use their marriage and private moments to promote her album has been criticized as potentially detrimental. "All the social media posts and constant PDA, it's already over the top. Now using her marriage and private moments to promote her album is serving her relationship up on a platter for the public to devour again," a source expressed.

Ben Affleck's close friend Matt Damon is also reportedly concerned. "He's tried to be publicly supportive for Ben's sake, but the fact is he hates the way J.Lo treats his buddy and can no longer hold his tongue," an insider revealed via Star magazine.

However, Lopez remains publicly positive about their relationship. At the Golden Globes, she spoke fondly of Affleck, "My life is a crazy journey where you fall down and get back up and you keep trying and you never give up. When they say you know, you know, and other times when you didn't know, you also didn't know."

The ongoing saga of Jennifer Lopez and Ben Affleck's relationship continues to captivate fans and critics alike, as they navigate the complexities of their high-profile marriage amid the pressures of Hollywood and public scrutiny.