Michael Strahan: New Job ... Old Smile Returns

Michael Strahan's wide grin Tuesday morning on "Good Morning America" said it all -- there's no more bitterness or awkwardness to deal with at the office.

Days after he and Kelly Ripa parted ways ... Strahan's happily working his new full-time gig with 'GMA.'

Parting isn't always such sweet sorrow. Sometimes it's just sweet.