Photo: Getty Images

By Sarah Bertolino

Justin Timberlake is looking for love … but it’s not what you think!

Back in January a man proposed to his girlfriend on a train to New York while playing the former *NSYNC member’s song “Not a Bad Thing” and now, Justin is pulling out all the stops to find them.

The “Mirrors” singer hired a documentary crew to put up signs all around the city and document every step of the way, even visiting Z100 to broadcast their search to whoever could help. The video intertwines the documentarians’ search, with interviews featuring real-life couples talking about love.

Justin premiered his video on The Ellen DeGeneres Show on Thursday and hopes that it will help lead him to the recently-engaged couple.

Have you seen this couple?