People.com confirmed the betrothal Monday, but did not say when or where Samberg and Newsom intend to exchange vows. No details about how Samberg proposed to Newsom were reported.
The couple attended Saturday's Independent Spirit Awards in Santa Monica, Calif. Samberg served as host of the event.
Exploding whale video goes viral on Internet
Couple mistakenly served bag of cash at McDonald's drive-thru