TV Honey Boo Boo Teaches Fallon a Cheer (WATCH) By Jackie Willis 6:40 AM PDT, June 12, 2014 NBC Jimmy Fallon got out the pom-poms when Honey Boo Boo and Mama June showed up on Thursday's Tonight Show. The eight-year-old TLC reality star reluctantly showed Fallon a little cheer, and even got the audience in on the fun. "When I say Jimmy, you say Fallon," she cheered. RELATED PICS: Star Shots-- What's On Instagram? Here Comes Honey Boo Boo returns June 19 to TLC.