Is it true radio hostess Robin Quivers has lost 90 lbs?!
That's talk on the radio is true! Shock jock Howard Stern's co-host shed the weight with the help of "Lose 21 Pounds in 21 days: The Martha's Vineyard Diet Detox."
According to the book, stars like Gisele Bündchen, Gwyneth Paltrow and Madonna have also tried the program.