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.

Megan Fox, who shares three children with ex Brian Austin Green, announced she is pregnant with her and Machine Gun Kelly’s baby. And the rapper had the best response to the exciting announcement.

Machine Gun Kelly broke his silence after fiancée Megan Fox announced that they are expecting their first baby together. “Isolating myself in the desert next week to restart this album from scratch,” Kelly,

Machine Gun Kelly reacts to Megan Fox's pregnancy announcement, sharing his excitement for fatherhood and plans to isolate for album inspiration.

Megan Fox and Machine Gun Kelly are "very excited" to welcome their first baby together, a source exclusively tells PEOPLE. "They can't stop talking about the baby," the insider says.

Machine Gun Kelly and Megan Fox are gearing up to be parents—news Megan revealed a few weeks ago via a photoshoot where she was naked and covered in black oil. You know, just a casual totally regular pregnancy announcement!