'The Masked Singer' alums offer advice to upcoming performers: 'You'll actually shock yourself'

"The Masked Singer" alums LeAnn Rimes, Bret Michaels, Rob Gronkowski and more offer up advice to season six's contestants.

'The Masked Singer' alums offer advice to upcoming
performers: 'You'll actually shock yourself'
"The Masked Singer" alums LeAnn Rimes, Bret Michaels, Rob Gronkowski and more offer up advice to season six's contestants.