The "Song of the Year" Grammy honors songwriters behind some of the year's most major hits from music sensations Ed Sheehan, Miguel, Carly Rae Jepsen, Kelly Clarkson and Fun. In honor of Grammy week, What's Trending compiled some of YouTube's most popular covers of these chart-topping 2012 hits.
Ed Sheehan - The A Team (Birdy)
Miguel - Adorn (Gabe Bondoc)
Carly Rae Jepsen - Call Me Maybe (Alex Goot, Dave Days, Chad Sugg)
Kelly Clarkson - Stronger (Cimorelli)
Fun. - We Are Young (Mike Tompkins)