Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Justin Guarini is the only reason to buy this CD

If it weren't for Justin Guarini being on this CD, I wouldn't have bought it. I generally do not buy Christmas music, but I bought it because I heard clips from the songs online and Justin's voice was so angelic I had to have this CD. The CD does not disappoint as far as Justin's voice goes. His song, I'll Be Home For Christmas, is a gorgeous rendition I will love to hear over and over this season and all year round. His a capella singing in O Come All Ye Faithful is so beautiful it gives me chills. Some of the other singers did a fine job, too, most notably Tamyra and Kimberly, but Ruben and Clay did not shine, nor did I love the Kelly songs on the bonus CD. Christina should not have even been on this CD and unfortunately her song sounds much worse than she has sounded in the past.Overall, a decent CD, but not completely wonderful top to bottom. Still, for Justin's contributions, I recommend it.