Career
He is the current host of the "Tweet Beat," as well as the resident Music Television News American Idol Expert, hosting weekly "American Idol in 60 Seconds" features for mtv.com. He also posts weekly musical "Glee-Caps" for each episode of Glee. In 2009, he hosted a short lived Music Television web short series called Daily Detox.
The show re-capped Music Television reality shows.
Cantiello left Music Television in early 2012 and joined the Fox singing competition The X Factor during its second season as a backstage correspondent.