 She was featured on rapper Pitbull's "Feel This Moment", which peaked at number eight on the "Billboard" Hot 100 and was certified platinum by the RIAA.She subsequently appeared on Mexican singer Alejandro Fernández's cover of Miguel Gallardo's "Hoy Tengo Ganas de Ti" (1976), which earned a diamond certification in Mexico.Aguilera collaborated with A Great Big World on the ballad "Say Something", which earned a six-time platinum certification from the RIAA and won Best Pop Duo/Group Performance at the 57th Annual Grammy Awards.