Blake Shelton and Gwen Stefani Pose in a Photo Booth, Put Everyone Else's Pictures to Shame

It looks as though things are getting serious between Blake Shelton and Gwen Stefani. Last Saturday, the Voice coaches took their newfound romance to Nashville to attend the nuptials of Blake's hairstylist, Amanda Craig. The two were spotted arriving together at the wedding in matching black ensembles before Gwen met up with pal Kelly Clarkson, who is currently pregnant with her second child. The following day, Gwen and Blake were seen leaving Nashville, and it looks like the mother of three may have caught the bouquet. On Sunday, pictures surfaced of a smiley Blake and Gwen acting silly in photo booth at Amanda's wedding. Read on to see more photos from Gwen and Blake's trip, and then check out their cutest moments on social media.