Jennifer Lopez looked incredible in a sexy mint green, metallic dress at American Idol auditions on Wednesday.

The 44-year-old mother of two was snapped on the same day her new single First Love from her new untitled album was leaked online.

But JLo didn’t let it bother her and took control of the leak by taking to her Twitter account to tell her 27 million followers about the release.

Jenny from the Block no more! Jennifer Lopez stuns in a mint green geometric pattern dress as she heads into taping of American Idol in Los Angeles on Wednesday

All eyes on her! The 44-year-old was snapped on the same day her new single First Love from her new album was leaked online

‘Are you guys ready? I know a little bit of something good always comes out of a little bit something bad… #FIRSTLOVE #newmusic,’ she tweeted.

The song has received a lot of positive feedback so far and was produced by Max Martin the same man responsible for Britney Spears’ Baby One More Time, Taylor Swift’s I Knew You Were Trouble and Katy Perry’s Dark Horse.

Her first album since 2011 will also feature Robin Thicke, Big Sean, Khloe Kardashian’s beau French Montana and Tyga, as well as some songs written by the incarcerated Chris Brown.

Fan favourite: Jennifer was the centre of attention as she arrived on the set

Here comes the hot-stepper: JLo put her best foot forward in this stylish look paired with super-high heels

Perfect pins! The singer’s metallic ensemble showed off her perfectly toned legs

As she arrived on set, all eyes were on the singing superstar as she sported a long-sleeved, short dress that displayed her toned and tanned physique.

J-Lo had her light brown hair down as she walked into the American Idol studios in Los Angeles in nude high heels with thin ankle straps.

The Jenny from the Block songstress has two children, six-year-old twins Max and Emme, with singer Marc Anthony whom she split from in 2011.

She judges on American Idol alongside actor and singer Harry Connick Jr., and New Zealand-born country crooner Keith Urban.

That hair! Her famously long and luscious locks fell naturally over her shoulders

Work it! The 44-year-old showed off her incredible legs in a bold shift dress as she arrived at the American Idol set on Wednesday

Fellow judges! She stars on American Idol alongside actor and singer Harry Connick Jr., and New Zealand-born country crooner Keith Urban