He's the OG recapper . . . before TikTok even existed, he was telling MTV viewers what they missed on previous episodes of American Idol and Glee! Jim Cantiello joins Jenna and Kevin to dish on the making of his musical "Glee-Caps," why he feels FOX borrowed heavily from him, and what he thinks of the Gleek fan base. . . Plus, the trio trades stories on what it was really like working with Britney Spears on the set of Glee and The X Factor.