Tina Fey strips down to underwear for David Letterman's retirement

TINA FEY made sure to see David Letterman off in style on Thursday night as she stripped down to her bra and control pants during her interview.

Web Catch: Tina Fey strips down to Spanx in David Letterman send

Tina Fey Strips Down to Special Underwear in David Letterman

Tina Fey strips down for final David Letterman apperance

Web Catch: Tina Fey strips down to Spanx in David Letterman send

Tina Fey Strips Down To Her Underwear For Last Letterman

Spanx for the Holidays - The New York Times

Tina Fey strips down for final David Letterman apperance

Tina Fey strips down for final David Letterman apperance

Tina Fey Strips On 'The Late Show' In Honor Of David Letterman

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Tina Fey strips down to underwear for David Letterman's retirement