We LOVE a Full House reunion!
For the big finish to the party, everyone got onstage for a raucous rendition of the show’s theme song!
You’d think the cast — like the rest of America — would know the words to Everywhere You Look by heart, but it turns out John and TV bro-in-law Bob Saget may have lost a lyric or two over the years…
See the HIGHlarious moment the stars of Full House full-on blank during a performance of the theme (below)!
[Image via Instagram.]