Maroon 5 frontman Adam Levine was accused of having an affair with an Instagram influencer, Sumner Stroh.

Sumner posted a series of TikTok videos with screenshots of the alleged conversation with the 43-year-old musician.

The news broke days after Levine and Behati Prinsloo, his wife, announced they were expecting a third baby.

Adam denied an affair on his Instagram story, admitting he "crossed the line." He stated:

"I did not have an affair. Nevertheless, I crossed the line during a regrettable period in my life."

After the first shocking video, Stroh, 23, posted another TikTok where she apologized to Victoria's Secret veteran, Behati, and explained why she revealed the alleged affair:

"I never wanted to come forward because obviously, I know the implications that come with doing what I do, making money the way I do, and being an Instagram model."

Levine and Prinsloo have been married since 2014. He was in a series of high-profile relationships before his marriage to Victoria's Secret Angel and was dubbed the sexiest man alive by People.

Other women also came forward, claiming they were involved with Levine. Among them are comedian Maryka and Alyson Rosef.

Sumner is a Texas-born model who lives in Los Angeles. Though she faced harsh criticism over the allegations, many celebrities seem to take her side, including Nick Viall of The Bachelor, and Emily Ratajkowski, who did not name Levine.

Instead, Emily spoke about the idea of "the other woman" and replied to Sara Foster's TikTok.

Behati and Adam were pictured yesterday, several hours after he addressed the allegations on Instagram. They were picking up their children from school.

Sumner addressed in her TikTok that she thought the marriage was over. She also said she felt "exploited because he knew I believed everything he said because of my vulnerable position of being new to LA."

She added:

"Again, in no way was I trying to gain sympathy, and I fully realize I'm not the victim in this. I'm not the one who is really getting hurt here. It's Behati and her children. And for that, I am so, so, sorry."

The fourth woman who shared her alleged affair with Levine is his former yoga teacher, who posted a lengthy Instagram story.

This story is not over, so we'll keep you updated.