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,

MGK is already a dad to 15-year-old daughter Casie. He had been silent on Megan’s pregnancy reveal until he posted on Monday. However, his acknowledgment of Megan’s pregnancy accompanied an announcement about some intriguing plans for his upcoming album.

Megan Fox referenced her miscarriage in her poetry book last year, entitled Pretty Boys Are Poisonous . She also opened up last November on an episode of Good Morning America abou