Lauren joins Sierra Boggess, Derek Klena, and Lindsay Mendez in "New York City Christmas: A Concert to Benefit ASTEP" at Joe's Pub, singing "Santa Baby."

Lauren joins Sierra Boggess, Derek Klena, and Lindsay Mendez in "New York City Christmas: A Concert to Benefit ASTEP" at Joe's Pub, singing "Santa Baby."

Lauren joins Sierra Boggess, Derek Klena, and Lindsay Mendez in “New York City Christmas: A Concert to Benefit ASTE”' at Joe's Pub, singing “Santa Baby.” Playbill article here, and check out some soundcheck action in the video below!

Catch Lauren in the New York Times Rehearsing the Jonathan Larson Project

Catch Lauren in the New York Times Rehearsing the Jonathan Larson Project

Jonathan Larson wrote “Rent.” Lots of people know that. But in the years before that 1996 show — and his untimely death, at 35, hours before its first preview — he wrote dozens of other songs, most of which have never been heard by the general public. That’s about to change. The New York club…

WATCH: Theatermania Previews "Green Street" from The Jonathan Larson Project

WATCH: Theatermania Previews "Green Street" from The Jonathan Larson Project

The lost songs of Rent composer Jonathan Larson will hit the stage in the upcoming concert series The Jonathan Larson Project at Feinstein's/54 Below, October 9-14. With an all-star cast made up of Nick Blaemire, Lauren Marcus, Andy Mientus, Krysta Rodriguez, and George Salazar, the concert will feature…

Humans of Broadway Leans in for a Personal Chat with Lauren

Humans of Broadway Leans in for a Personal Chat with Lauren

“I have such a tendency to cover up everything with humor, and I’m a pretty bubbly person naturally, so I’ve really been surprised by friends and acquaintances over the past few months who truly had no idea that my alopecia is something that I am deeply, deeply struggling with every day. For example, I didn’t…

BE MORE CHILL IS GOING TO BROADWAY! Lauren will make her Broadway Debut this coming February 2019!

BE MORE CHILL IS GOING TO BROADWAY! Lauren will make her Broadway Debut this coming February 2019!

“Be More Chill,” an energetic sci-fi musical set in the anxious halls of a high school, is coming to Broadway, propelled not by a presold megabrand or raves from critics, but a surge of social media.Producers are betting that Broadway, increasingly dominated by movie adaptations, jukebox…

Lauren joins George Salazar as he performs his dream roles for Broadway Box!

Lauren joins George Salazar as he performs his dream roles for Broadway Box!

Be More Chill star George Salazar breaks the mold as he sings his dream roles with the help of Lauren Marcus & Joe Iconis. Watch George and Lauren perform musical numbers together from Little Shop of Horrors, Sunday in the Park with George and Joe Iconis' The Unauthorized Hunter S. Thompson Musical…