It's a new trend on social media challenging couples to post the first photo of themselves as 'officially' dating.And the latest celebrity to join in is actor Mark Wahlberg.The 48-year-old posted a throwback snap to Instagram on Wednesday of himself with wife Rhea Durham at the start of their relationship in 2001.
Social media trend: Mark Wahlberg joined in the #FirstPhotoChallenge on Wednesday by sharing a sweet snap of himself with wife Rhea Durham from when they first started dating In the sweet photo, Wahlberg is seen planting a kiss on the side of Durham's head as he poses with one arm around her shoulders.