Happy? (Mudvayne song)

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"Happy?"
Single by Mudvayne
from the album Lost and Found
Released	February 15, 2005
Recorded	2005
Genre	Nu metal[1]
Length	3:37
Label	Epic
Songwriter(s)	Chad Gray Greg Tribbett Ryan Martinie Matthew McDonough
Producer(s)	Dave Fortman
Mudvayne singles chronology
"Determined" (2005) "Happy?" (2005) "Forget to Remember" (2005)

"Happy?" is a song by American heavy metal band Mudvayne and the second single from their 2005 album Lost and Found. It was the theme song of WWE Vengeance 2005 and has been played as a commercial bumper track for The Jim Rome Show. "Happy?" was named both the No. 1 Headbangers Ball Video of 2005 and Billboard Monitor's Active Rock Song of the Year. The song held the No. 1 spot on the Billboard Hot Mainstream Rock Tracks chart for one week, and reached No. 8 on the Hot Modern Rock Tracks chart.

The song is featured in the video game MX vs. ATV Untamed as a jukebox song. It is Mudvayne's most successful song chart-wise, making it their signature song.