REX Shutterstock / Rex USA 1 / 10
REX Shutterstock / Rex USA 1 / 10

Lady Gaga does not have a mini monster growing in her belly.

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On May 31, the eclectic singer acknowledged that she is indeed getting a tad bit bigger, but, she humorously explained, it's not because she is expecting.

"I'm getting a little older and many people think I'm pregnant but I tell them, 'I'm just almost f------ 30!'" she told the sold-out crowd at Los Angeles' Hollywood Bowl.

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Gaga, who performed with her BFF Tony Bennett, joked to the crowd that it's harder for her to maintain her body than it is for her forever eternal friend.

"Tony's taught me [that] you can live your life and feel the same every single day forever… Me on the other hand, I'm having a more difficult time with things," she said before grabbing her thigh. "A little more here and there."

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Gaga doesn't seem to be fretting over her changing figure. Neither is her fiance, Taylor Kinney, whom she can't get enough of.

"I just tried to skype with my fiancé… He's in Serbia," she told the crowd. "Every little bit I get with him, even though it's not a lot, means so much."