Ben Affleck, Jennifer Lopez will stay warm together!

They were smiling as they took a photo of themselves on Sunday night at a Beverly Hills date night.

Lopez, 52, wore black blazer, sheer top, plaid skirt, and black boots to the occasion. Lopez also carried a white shopping bag.

The actress-singer wore a navy blue coat over a button-up shirt in the same shade. She topped it off with black shoes and corduroy pants.

Lopez and Affleck rekindled their love in April, before Lopez made Instagram official in July to celebrate the singer's birthday.

Affleck spent Christmas Eve with his children, Violet, 16 and Seraphina 13, respectively, as well as son Samuel (9), whom he shares with exwife Jennifer Garner - a source told PEOPLE.

The Argo star spent Christmas Day with Lopez and her children. Lopez, 13 years old, shares twins Max & Emme with her ex-husband Marc Anthony.

They enjoyed a quiet holiday. The insider said that they really enjoyed it, especially after a hectic fall.

Lopez was present at the Los Angeles premiere for Affleck's latest film The Tender Bar.

Lopez walked with Affleck on the red carpet in a pale-blue gown at the TCL Chinese Theatre.

The singer and actress Marry Me premieres February 11, 2016. She also walked on the red carpet in October to attend the premiere in New York City of Affleck’s other film, The Last Duel.

In September, the duo re-entered the red carpet as a couple to celebrate the Venice Film Festival's premiere of The Final Duel.