Alexander Robert Lagemann (born July 28, 1989) is an American singer-songwriter, TV personality, and former collegiate athlete.

During his time playing football at UC Berkeley, he began making hip-hop music, which eventually led him to start the band, Radical Something, in 2011.

On May 2, 2016 it was revealed that Lagemann would be starring in Mark Burnett's new unscripted dating show, "Coupled", on FOX.

As a high-schooler, Lagemann excelled in sports and academics, earning a full-scholarship to play wide receiver at the University of California, Berkeley.

[2] Lagemann attended Saratoga High School, where he participated in football, basketball, baseball, and track and field.