Kat GrahamCan now include “plan a marriage” in her calendar.

Director and producer Darren Genet popped the question to the Vampire DiariesThe two met while they were on holiday in Mexico last week to celebrate their birthdays. People.

Kat, 32, and Darren, 52, have not publicly addressed the engagement, but a source told the publication that she is “madly in love and couldn’t be happier.” 

The The End actress and the Muse director began dating in 2017. Though the couple usually keeps their romance under wraps, they made their red-carpet debut last December to honor jewelry designer Lorraine SchwartzAmerican Friends of the Israel Philharmonic Orchestra

That same month, Kat shared a peek into her holiday celebration with Darren, posting a photo of the two sharing a kiss in front of a decorated Christmas tree and getting cozy in front of a life-size blue menorah.