We may have tuned in for the new Backstreet Boys holiday song, but we surely stuck around for their performance of 'As Long As You Love Me'! 

The boys were on hand at 'Late Night With Jimmy Fallon' to perform their new contemporary holiday tune 'It's Christmas Time Again.' While their new song leaves much to be desired, they really hit their stride performing a smoothed out version of their 1997 song with accompaniment by The Roots.

The saying still holds, "oldie, but a goodie!"

Watch the Backstreet Boys Perform 'As Long As You Love Me'