In case you have forgotten, Christina Aguilera has a voice that can make angels weep...or twerk depending on the song. Aguilera lended her glorious pipes to music newcomers Great Big World's "Say Something," a tear-jerking ballad that's perfection for the holiday season and your own private ugly cries. The "Say Something" collaboration is just another step Aguilera has in 2013 to regain her former title as pop princess. She has returned to the the red swivel chair as a judge on NBC's "The Voice" and even has a svelte new figure to go with it. Hopefully, all of these projects, including "We Remain" for "Hunger Games: Catching Fire" soundtrack, are leading to a hot new album in 2014. For now, I am thrilled to have "Say Something" in my life, and I'm sure tissue companies are too.