On TV: Sesame Street: Elmo's Playdate

This 30-minute special, will feature celebrities and Sesame Street friends singing, playing games, and more. The show will focus on celebrating everything from EMTs, doctors, and other everyday heroes. Lin-Manuel Miranda, Anne Hathaway, and Tracee Ellis Ross are set to appear. (7p ET, HBO, TBS, TNT, Cartoon Network, Boomerang, and truTV)