The "America's Got Talent" star has reportedly changed the massive "Mariah" tattoo on his back, said TMZ. According to the news outlet, the host himself showed off the new back tattoo during his birthday bash on Thursday.

"Nick took off his shirt at one point and revealed the massive new ink. It's hard to make out the details from the photo, but our Nick sources say the tattoo shows Jesus on the cross with angel wings coming off the end the cross," reported TMZ.

It isn't clear how the alleged getting-Mariah-off-my-back move of Cannon has affected his wife but she seems to have showed vocal struggle during her concert tour in Tokyo, Saturday.

Billboard wrote that the diva clearly had a hard time hitting her usual high notes during the first stop of the "Elusive Chanteuse Show." The site embedded several videos (also found below) showing the singer's alleged struggle.

Not everyone saw the supposed concert mishaps, though. Mail Online said that other Mariah Carey fans only spoke of good things about the concert tour's opener.

"The comments we have heard from the fans have been great!" Mail Online quoted a spokesperson of the mother-of-two.

The Inquisitr reported that Carey's marriage issues aren't the only ones getting troubling the singer. Quoting an unnamed source of a Star Magazine report, the outlet stated:

"It's really sad. Her self-esteem is at an all-time low. She's run down and bloated, and she isn't sleeping. It's horrific to see her like this, but Mariah wears her heart on her sleeve. People dismiss her as a demanding diva, but that's not entirely true. She's crippled with insecurities."

Carey has allegedly been "depressed", "drinking heavily" and goes two to four days without sleeping.

Though the still married couple has not released an official statement to confirm or deny divorce rumors, Cannon has declared his love for the "Hero" singer on Twitter.

The move comes after he was linked to numerous girls including Amber Rose, who has recently been reported to be facing marriage problems as well. As previously reported, it has been rumored that Rose allegedly walked in on his husband, Wiz Khalifa, cheating on her with twin models.

Rose was also present during Cannon's birthday celebration, noted TMZ. In another report, the outlet said she was spotted with Nick Simmons on the same venue. Simmons and Rose even left the club together "arm-in-arm", added TMZ.