Watch Matthew Morrison Transform Into the Grinch for NBC's The Grinch Musical

‘The Grinch’ Cast Then & Now: See Taylor Momsen All Grown Up & More After 23 Years

Matthew Morrison Reveals What ‘Glee’ Cast Will Do To ‘Honor’ Naya Rivera This Christmas

Matthew Morrison Shares How 'Glee' Cast Is Honoring Naya Rivera for the Holidays (Exclusive)