VIDEO : Justin Bieber Can't Remember the Lyrics for His Own Christmas Song on Stage

When you have so many songs it?s only normal not knowing all the lyrics for them, even if you are the great Justin Bieber.
Bieber's attempt to bring a little holiday cheer to his recent acoustic Toronto concert was a little more naughty than nice. Just a few stanzas into "Christmas Eve," he asks, "The f*ck are the words?" before moving on to some quaint lyrics about cookies.
Actually, the lyrics are, "Just hang your stockings on the fire place. You know that Santa's coming to town. I'm the one who wants to take you on a sleigh right now."
An Acoustic Evening With Justin Bieber, which also included a performance of "Hotline Bling," was live-streamed on Bieber's website. You can now watch it in full on YouTube.