He's spent decades being the sharp suited, clean shaven, quippy talk show host - a leading light in late night entertainment. And now he's retired. If we were retired, we'd look like this too. Feck it, we'd even throw on a lumberjack themed onesie. Although we do like his choice of Carhartt sweatshirt. Very 90s chic. 

According to Us Weekly, "the 68-year-old was enjoying a casual stroll with his 11-year-old son, Henry."

Should he choose to keep the beardage, he can also double has Santa for little Henry come Christmas.