Anna Kendrick and Bill Hader have gone from being costars to romantic partners.
The 36-year-old Pitch Perfect star and the 43-year-old Saturday Night Live legend have been 'quietly' dating for more than a year, a source revealed to People on Thursday.
The surprise relationship appears to have developed sometime after the two comic actors costarred in the Disney Christmas film Noelle, in which they played the children of Santa Claus.
New couple: Anna Kendrick, 36, and Bill Hader, 43, have been 'quietly' dating 'for over a year,' a source told People on Thursday. They starred together in Disney's 2019 comedy Noelle
'Anna has been dating Bill quietly for over a year,' the insider shared.
The two have been in each others orbits for years, though things seem to have heated up for them amid the ongoing coronavirus pandemic.
'They met years ago. She's hosted Saturday Night Live and they've done a movie together, but they got together well after the movie,' the source continued.
'They are both very private people, and with the pandemic it was easy to keep it quiet,' they added. 'They're both hysterical so they must keep each other laughing all of the time. She's really, really happy.'
Representatives for the actors didn't return DailyMail.com's requests for comment.
Old acquaintances: 'They met years ago. She's hosted Saturday Night Live and they've done a movie together, but they got together well after the movie,' the source continued; seen together in Noelle
Anna and Bill helped launch the Disney+ streaming service with their Christmas comedy Noelle.
The film was set for a theatrical release in November 2019, but in February 2018 Disney announced that the movie would be among the initial offerings on its Disney+ streaming service when it launched on November 12, 2019.
Noelle features plenty of the new couple's
