Engage Meant: The Swon Brothers' Colton Swon became engaged to Caroline Glaser Saturday (2/25). "She said yes!" posted Swon on Instagram. "I get to marry my best friend y'all! I've been dreaming her up my whole life and she's so much more than what my simple mind could come up with." Added Glaser in her own Instagram post, "Forever isn't nearly long enough." Swon and Glaser are both former contestants on season 4 of NBC-TV's The Voice.