Photo Flash: Inside FREESTYLE LOVE SUPREME's Show at Joe's Pub with Lin-Manuel Miranda & More!

A handful of celeb friends of "Freestyle Love Supreme" turned out to support the celebrated musical improv troupe last night at Joe's Pub in New York City, as they unveiled the upcoming new "Freestyle Love Supreme" television series, premiering this Friday, October 17 at 10:30pm ET/PT on Pivot. Guests included multi-platinum recording artist and musician Josh Groban, star of FX's "You're the Worst" Desmin Borges, and 2014 Tony Award-winner James Monroe Inglehart.

"Freestyle Love Supreme" "Freestyle Love Supreme" is the high-energy, comedic musical improv show from Lin-Manuel Miranda and Thomas Kail, creators of the Tony and Grammy award-winning musical, "In The Heights," which made its television debut on Pivot as an original special earlier this year, and was picked up for 10 half-hour episodes. Touted by The New York Times as "masters in the art of Freestyle rhyme," "Freestyle Love Supreme" uses hip hop to spin audience suggestions into fully-realized musical numbers.

Photos by Evan Agostini/Invision for Pivot/AP Images