When Dr. Phil McGraw appeared on 'Late Night' (weeknights, 12:37AM ET on NBC), Jimmy Fallon wondered how TV's most famous psychologist felt about losing his mustache on 'The Oprah Winfrey Show' last May. "[Oprah] wanted to [shave it]. 'Yes, ma'am,'" McGraw joked.
His two kids (the oldest is 31) had never seen him without it, and wife Robin wasn't thrilled with the new look. Fallon displayed a picture of a mustache-less McGraw. "That just looks goofy," said the doc. Fallon contended that McGraw could play Will Ferrell's brother.
The host then revisited an old "Ultimate Mustache Fighter" segment in which a giant version of McGraw's mustache battled John Oates' '80s mustache.