Gwen Stefani left 13years Marriage for Gavin Rossdale - Report

Gwen stefani on Magazine cover

Gwen Stefani reportedly pulled the plug on her 13-year marriage to rocker Gavin Rossdale after discovering that he had been sleeping with their kids’ nanny.

“This was done right under Gwen’s nose,” a family insider claimed to Us Weekly.

Reps for Stefani and Rossdale did not respond to the Daily News’ request for comment.

Stefani, 46, became aware of her husband’s three-year affair with longtime nanny Mindy Mann in February, the mag alleges.

The “Underneath It All” singer reportedly discovered Rossdale’s explicit texts with Mann on

the family’s iPad — including naked photos of Mann and plans to meet up for sex.

“The iPad was linked to Gavin’s phone,” a family insider told the magazine. “One of the other nannies discovered the exchange and told Gwen.”

 

Mann, who had been helping to take care of the couple’s three sons — Kingston, 9, Zuma, 7, and Apollo, 20 months — was reportedly fired after Stefani discovered the steamy texts.

Rossdale is said to have initially claimed that the exchange was merely a “flirtation” before admitting the three-year affair to Stefani a few months later.

The 50-year-old rocker’s confession “completely devastated her,” the source said about Stefani. “She was mortified, livid, and embarrassed.”

The revelation of her husband’s longtime affair — which even took place while Stefani was pregnant with their youngest son — is what led her to file for divorce in August, the magazine reports.

Last month, the singer hinted at her heartbreak when she debuted the ballad "Used to Love You" during a New York concert.

"I thought I was the best thing that ever happened to you," Stefani sings in the ballad.

"There were no boundaries, but you just pushed me too far," she croons later in the song. "I guess nobody taught you, nobody taught you how to love."

The alleged reason behind Stefani and Rossdale’s split has close parallels to another A-list couple that called it quits this year: Ben Affleck and Jennifer Garner.

Garner reportedly filed for divorce from the “Argo” star in June after discovering his affair with the family's nanny Christine Ouzounian.

Rossdale and Affleck are not the only stars who allegedly committed adultery with the nanny: Arnold Schwarzenegger, Ethan Hawke and Jude Law are among the celebs whose relationships were undone by similar affairs.

As for Stefani, she has begun to bounce back from her painful split with her husband: She and her “Voice” co-star Blake Shelton went public with their romance last week.