The 41-year-old was accused of undermining husband John's position as speaker of the House of Commons when she appeared in a newspaper wearing nothing but a sheet back in February.
Earlier this evening, Big Brother told the group that they would have an hour to create an outfit from a sheet in honour of Bercow, which they would then model in front of their housemates in the garden.
Among the more notable designs from the fashion show were Kerry Katona's "retro, '80s" creation and a Jedward number described by Bercow as "Superman meets Lois [Lane] on a midsummer night with Swan Lake".
It was reported today that Bercow will face a "gruesome" divorce over her decision to enter the Celebrity Big Brother house.
She yesterday spoke of her belief that she would be evicted on Friday over her fellow nominees Katona and Bobby Sabel.
Watch the Celebrity Big Brother housemates' bedsheet fashion show below: