It's all business! Jennifer Lopez displays slim waist in black trenchcoat as she attends a meeting in NYC.

She the star of her own TV show on NBC and an executive producer and judge on another. 

And on Monday, Jennifer Lopez was all business as she headed to a meeting in NYC. 

The ageless 47-year-old, whose beauty commands attention wherever she goes, looked beautiful in head-to-toe black.

The World of Dance star layered a turtleneck under a matching trench coat, which cinched in her her already-small waist.

Jennifer tucked a set of skinny pants into a pair of high heel ankle boots. 

The pop diva wore her light-coloured locks into a tight top knot. She accessorized with oversize shades and large, gold hoops.