Nicki had some trouble keeping her Minaj in check today.

The high-powered rapper made the mistake of performing in a low-powered bra on Good Morning America, which, despiting airing on a five-second delay, failed to bleep her boob in time to keep if off the air.

We're betting this wasn't what she had in mind when she wrote Pink Friday.

Nicki Minaj - Moment 4 Life (Live on Good Morning America)