A feud between Megan Fox's exes Machine Gun Kelly and Brian Austin Green appears to have intensified following the birth of her and MGK's first baby together.

Where Megan Fox and Machine Gun Kelly's Relationship Stands After Welcoming Baby Daughter (Exclusive Source) Brian Austin Green Slams Machine Gun Kelly After the Singer DMs Him to Stop Asking When ...

Watch: Machine Gun Kelly Fuels Brian Austin ... orange and green glitter. Noting that he had "no idea" about the split, the Terminator: The Sarah Connor Chronicles alum told TMZ in an on-camera ...