Jennifer Aniston and Justin Theroux have lunch at Barney's for lunch in NYC 3/10/14 Credit: Jackson Lee/Splash News

Still going strong! Jennifer Aniston and fiance Justin Theroux were spotted grabbing lunch together in New York City on Monday, March 10. The spouses-to-be, who haven't been seen out in public together for quite some time, were reportedly joined by celeb pal Jason Bateman for lunch at Fred's restaurant at Barneys.

Aniston, 45, dressed casually for the lunch date in a black coat, gray sweater and jeans. Theroux, 42, trailed behind his fiancee out of the restaurant wearing a black leather jacket and jeans.

The couple has recently been keeping busy on opposite coasts. The Friends alum celebrated her 45th birthday last month without Theroux in attendance. She enjoyed an intimate party for her special day with close friends at L.A.'s Soho House.

The Wanderlust costars have been engaged since August 2012. During an interview with Gloria Steinem on Feb. 10, Aniston wore a "T" necklace to the event, which may have been a nod to her future last name.