Crossword clues for I ___ Be Happy. 6 letters:MOGWAIHappy Songs for Happy People bandSMILESPuts on a happy faceGALENAMost common lead ore (happy birthday nerd <3)BLITHEHappy-go-luckyPOTSIEHappy Days friend of Richie and RalphSOREATNot happy withINDRAGLike a happy camper?PEEVEDNot at all happyMARIONRoss of "Happy Days"FONZIEHappy Days nicknameSMILERHappy-face presenterENCORERequest from a happy audienceOHGOODHappy to hear it!CHIRPYHappy as a lark?MEWERSHappy kittiesEMOTESPuts on a happy face, sayARNOLDHappy Days malt shop ownerENDINGHappy time in many a filmJOYOUSHappyALEXIAHappy singerDRINKSHappy hour buysELATESMakes very happyHOORAHHappy hollerSTOOLSHappy hour seatsSLEEPYHappy companion?BOSLEYTom of "Happy Days"JOANIE___ Loves Chachi ("Happy Days" spin-off)GRINATLook happy aboutGLADTOHappy I can obligePURREDSounded like a happy catSLEEPYHappy associateIMGLADThat makes me happyUPBEATLively and happyPOTSIEHappy Days characterPLEASEMake happyJOYFULExtremely happyELATEDHigh on happinessRUTHIEOne Big Happy tykeCHACHIHappy Days characterSMILESLooks happyEXUDESDisplays in abundance, as happinessYOUTWOHappy anniversary, ___!SITCOMGood Times or "Happy Days"SNEEZYHappy cohortELATESMakes really happyELATEDVery, very happyELATESMakes happyRICHIERon's "Happy Days" roleGLADLYI'd be happy to!SMILEDLooked happy