Lindsay Lohan runs into 'Mean Girls' co-star Tina Frey

Actress Lindsay Lohan had an impromptu reunion with her 'Mean Girls' co-star Tina Frey in New York City.

Lohan, 28, posted a selfie with the 44-year-old writer-actress on her Instagram account.

"Lovely running into an inspiring, funny, beautiful old friend!" she captioned the picture.

The meeting comes days after their fellow co-stars Amy Poehler, Lizzy Caplan and Daniel Franzese had their own mini-reunion at Los Angeles hotspot Chateau Marmont, where Caplan was celebrating her Emmy nomination for 'Masters of Sex'.