Benji Madden and Cameron Diaz [1] have a habit of keeping their relationship private [2], but on Christmas Eve, the couple gave us a glimpse of their loving romance while heading out to see Hamilton in LA. Benji and Cameron looked smitten as they flashed sweet smiles at each other while walking on the street, and at one point, the actress even caressed her husband's beard.

The last time these two attended a public event together was back in June 2016, when they showed up to support Nicole Richie [3] at her House of Harlow launch party [4] in LA, though Benji did give Cameron a special birthday shout-out [5] on Instagram back in August. The couple will also be ringing in their three-year wedding anniversary [6] on Jan. 5, so happy early anniversary, Benji and Cameron!