Jennifer Lopez ain’t wasting no time with the promotion of her newest single ‘Ain’t Your Mama.’

After unveiling the song in full earlier today, it’s already received a live treatment via its official TV debut on tonight’s ‘American Idol’ finale.  Donning a French maid uniform, Miss Lopez definitely put in some major work on the ‘Idol’ stage, dancing up a storm to her new Dr. Luke-produced bop before switching gears to her early 2000s hit ‘Let’s Get Loud.’

Will it be just enough to help give the tune an impressive placement on next week’s Hot 100?  Watch below and tell us:

Your thoughts?