Anderson Cooper & Padma Lakshmi Do 'Regis & Kelly'

Anderson Cooper signs autographs for fans after guest co-hosting The Regis & Kelly Show in New York City on Friday (October 9).

The 42-year-old CNN anchor and Kelly Ripa interviewed pregnant Top Chef host Padma Lakshmi, who shared, “In the last four days I got this little Buddha belly.” (Padma is expecting her first child after years of struggling with endometriosis.)