Ooh la la! Jennifer Lopez performed her new single Ain’t Your Mama dressed in a 𝑠e𝑥y French maid outfit during the finale of American Idol on Thursday

It was like the best of farewell gifts to see the stunning singer rock Hollywood’s Dolby Theatre, that had hosted the final three nights of American Idol.

Later, the pop star changed into a sparkly and revealing onesie as she launched into her popular party hit Let’s Get Loud.

With her hair in a top knot, Jenny From The Block flashed plenty of skin in the high-cut one-piece that used a minimum of material to spare her blushes.

 

One hot mama! The 46-year-old singer heated up the stage in a white ruffled apron with a green polka dot Mrs. Mop headband

Surprise! She gave her fans a heads-up to tune in for something special when she posted this photo on her Instagram ahead of the show at LA’s Dolby Theatre

It was a triumphant farewell to the Fox musical talent contest for the star.

She first joined the reality series in season 10, before leaving for a year and then returning in season 13.

She told Rolling Stone, in an interview published Thursday, that what she loved most about the show was that it allowed the audience to ‘watch dreams come true.’

‘It opened up a whole new avenue for people to find a way into the business. It’s so hard to break in and you have to have tenacity, but it’s luck,too, and most people don’t ever have that little break, that thing that happens. This provided an opportunity that never existed before,’ she said.

 

Double treat: JLo also wore a revealing onesie as she treated fans to a rendition of her popular party hit Let’s Get Loud

Rocking it: The 46-year-old bared plenty of skin as she knocked her routine out of the ballpark

Nailed it: Jennifer showed just why she’s one of the biggest performers on the planet Thursday night

Right after the final ever episode of Idol, Jennifer headed straight to the airport to catch a flight out of LA.

She opted for casual comfort for the trip, having changed into smart dark gray slacks and white t-shirt with a lighter gray coat.

She was traveling with her eight-year-old twins Max and Emme, who were carried by assistants, and her boyfriend Casper Smart.

 

Heading out: Right after the final ever episode of American Idol, Jennifer headed to the airport with her eight-year-old twins Max and Emme, who were carried by burly assistants

Red eye: The singer had changed into smart slacks and a light gray coat for her overnight journey and carried a large red designer purse

Caused a commotion: She was seen getting a kiss from beau Casper Smart as she headed to the departure gate surrounded by an entourage

The flawless beauty looked sensational in her herrringbone coat and tight white tee, with her honey gold locks left loose around her shoulders