With its brand of Tex-Mex rock, Los Lonely Boys delivered 2004's sleeper hit "Heaven." But will the Garza brothers -- Henry, Jojo and Ringo -- find similar success with "More Than Love" and avert the dreaded one-hit wonder moniker? Time will tell. This mellow track brings out the softer side of the Boys' Santana/Stevie Ray Vaughan-inspired sound. With its bluesy guitar and country undertones, the song's tale of love and potential heartbreak has already clicked with AC listeners. If that momentum builds, "More Than Love" could become both the break-up ballad and love song of the year. Funny how love works.