Offset left the Migos shortly before the death of Takeoff.

But the murder of his first cousin once removed is still heavy on his mind.

Offset has pushed back his solo album follow-up to Father of 4, which was supposed to drop tonight.

Offset didn't explain why the project was delayed or when it would drop.

While the pushback likely had something to do with Takeoff, the album also didn't have a name yet, so maybe a delay was inevitable even before the murder.

Update:  The album may be called Blame It On Set, but that's unclear and probably not a good idea given what's just happened.