Justin Theroux doesn't usually post pictures of him and his wife, Jennifer Aniston, on social media, but for her 48th birthday, he made an exception. On Saturday, the actor commenced the special occasion with a sweet selfie, simply writing, "HBDJ❤ XO." Even though they're usually pretty private about their relationship, they have given us a few glimpses of their romance from time to time with their PDA-filled red carpet appearances and their even sweeter quotes about each other.
