Grammy Awards 2012

10 Most Outrageous Grammy Performances

Gwyneth & Cee Lo! Elton & Eminem! Relive the musical mashups that had you talking long after the show

5. TAYLOR SWIFT & STEVIE NICKS (2010)

The Taylor Swift-Stevie Nicks mashup was so bizarre – and awkwardly executed – that Swift’s record label quickly put out an excuse after the singers unloaded a widely panned duet. They blamed the country darling’s off-key vocals on a problem with the earpiece she was wearing.