Cards crowned 'somewhere over Iowa'

The Cardinals have posted video of their NFC West title celebration on the team plane home from Detroit.

Warning: This video, shot at 30,000 feet and 'somewhere over Iowa', may not be suitable for 49ers, Seahawks and Rams fans.

"Back to back, baby," broadcaster and former player Ron Wolfley crows, pointing to lettering on his NFC West championship hat. "Read it and weep."