Machine Gun Kelly is commenting for the first time since Megan Fox announced her pregnancy, saying he's "about to be a dad again." The singer and Fox are expecting their first baby together, while Kelly is already dad to daughter Casie,

After Megan Fox revealed on Instagram that she and Machine Gun Kelly are expecting a baby together, the rapper took to his social media to express his excitement about becoming a father again.

Machine Gun Kelly’s social media message comes exactly two weeks after Fox announced she is pregnant with her and the rock star’s first child together.