` ` G is doing really well , '' ' John Rancic said . John Rancic decided to have a double mastectomy after he failed . ` ` My parents have never defined me -- and now they never will , '' she said .
`` G is doing really well , '' husband Bill Rancic said . Giuliana Rancic decided to have a double mastectomy after lumpectomies failed . `` My breasts have never defined me -- and now they never will , '' she said .