Lindsay Lohan had an impromptu reunion with her Mean Girls co-star Tina Fey in New York City on Tuesday (19Aug14).

The actresses' cult high school comedy hit cinemas a decade ago, and when Lohan had a chance meeting with the film's co-star and writer she insisted on taking a 'selfie' of the get together and posted the shot on Instagram.com.

She added the caption, "Lovely running into an inspiring, funny, beautiful old friend!!!!"

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.

Franzese posted their own selfies on Instagram, and wrote, "Celebrating a bday and an Emmy nom last night for one of the greatest people you will ever meet #LizzyCaplan with our girl #AmyPoehler last night at the Chateau Marmont."