Mexican pop quartet Playa Limbo has affiliated to SESAC Latina. The four band members, who also write their own songs, released their debut album "Canciones de Hotel" on Sony BMG last year.

Singles "El Tiempo de Ti," "10 Para Las 10" and "El Eco De Tu Voz" have all gone top 10 in overall airplay in Mexico, according to Nielsen Music Control; stateside, the group hit No. 31 on Billboard's Latin Pop airplay chart with "10 Para Las 10." The next single will be a cover of Juan Gabriel's "Asi Fue," which Playa Limbo performed in a guest appearance during a concert by the legendary singer-songwriter at Mexico City's Auditorio Nacional last month.

The group, which played at Los Angeles' "Reventon" concert sponsored by pop station Super Estrella in August, is opening for labelmate Toby Love in San Diego, Calif., tonight.

Playa Limbo also performs the theme song for Televisa novela "Un Gancho al Corazón."

"Canciones de Hotel" has hit No. 28 on Mexico's albums chart, according to trade group Amprofon.