The Heart Throbs (Antonio and Romeo) made their WWE debut on the April 18, 2005 episode of Raw, losing to World Tag Team Champions William Regal and Tajiri. They participated in a tag team turmoil match for the World Tag Team Championship at Backlash 2005, but were defeated once again.
The Heart Throbs mainly appeared on the Raw B-show, Heat. They had short-lived feuds with Eugene and William Regal, The Hurricane and Rosey, and Val Venis and Viscera. In 2006, the Heart Throbs gained a great deal of fan reaction and began entertaining the crowd by bringing two "hot chicks" into the ring and getting them to dance.
Both Romeo and Antonio were released by WWE on February 10, 2006.