This was pretty cool.
It was already cool that Lancaster kid, Dan Mertzlufft was going to be on The Late Late Show with James Corden, but the surprise that they had ready for Dan was incredible.
Dan made a video on TikTok that was blowing up after he posted an original song of his 'grocery store musical' and people were loving it and responding to the video using the duet feature to sing alone wit
Typically when a concert attender is invited onstage to sing, it involves a painful duet and a lot of laughs. But when Kristin Chenoweth invited fan Sarah Horn to sing 'For Good' from 'Wicked,' everyone was shocked -- in a really good way.