Jessie J insists raunchy 'My Calvins' post isn't an ad

Jessie J insists raunchy 'My Calvins' post isn't an ad

Singer Jessie J has posted a raunchy picture to her Instagram story, but has insisted the 'My Calvins' post isn't an ad - but that she is.

The 31-year-old is no stranger to dressing down and has frequently been photographed in a number of revealing outfits - and this pic is no different. In the snap, which was taken in front of a full-length mirror, the singer's enviable curves are fully on show.

This was Jessie J's subtle Instagram message to Channing Tatum: 

Dressed in nothing more than grey Calvin Klein briefs, the snap was captioned: "Not an ad! But I am.. #inmycalvins."

This sultry snap comes after the singer celebrates 11 months with her equally famous boyfriend, actor Channing Tatum.

Credit: Instagram / Jessie J

The pair met the first time at the MTV Awards in 2015 where she presented him with the Best Comedic Performance Award, however, it's not known how their relationship developed in recent months.

Tatum split from his wife of eight years, Jenna Dewan, in April of last year with an insider, as per the Daily Mail, putting their split down to career differences.

Jessie J and Channing Tatum. Credit: Instagram / Jessie J

Dewan went on to admit that she was "blindsided" by Tatum's relationship with Jessie in her new book Gracefully You: Finding Beauty And Balance In The Everyday, per Radaronline.

"There I was, on a plane, alone, finding out about his new relationship," she wrote. "I felt blindsided."

News of Tatum's relationship with Jessie broke just months after his ten-year relationship with Dewan broke down. Together, they share a six-year-old daughter, Everly.

In the video below, Jessie J sings with her mouth closed - now that's talent: 

According to Dewan, she was not given any advance notice that Tatum was in a relationship with Jessie, which meant that she discovered at the same time as everyone else - an experience she described as "difficult".

Meanwhile, in other Jessie J news, the singer has defenced her tattoo after fans pointed out that she'd misspelled her own lyrics.