By Meghan Overdeep
Updated Mar 28, 2016 @ 10:45 am

Over the weekend​ Lea Michele celebrated the 31st birthday of her long-time bestie, Jonathan Groff, in New York City, and by the looks of the actress's photos the musical duo had a blast. "Just the happiest girl in the world," Michele captioned an Instagram snap (above) of Groff holding her in his arms.

Michele and Groff first met circa 2005 when they starred together in the Broadway musical Spring Awakening. A few years later, they reunited on the beloved Fox show Glee. Although Groff is busy starring in Broadway's latest runaway hit, Hamilton, the actor didn't hesitate to make some time for his BFFL.

"And suddenly all is right ..." Michele wrote alongside a photo of the two of them kicking off their weekend snuggled in bed—and we'd have to agree.

See more photos from their adorable weekend together below: