Crossword clues for I ___ Be Happy. 6 letters:ELATESMakes one happyGALENAMost common lead ore (happy birthday nerd <3)SMILERHappy personSEANCEThis might produce a happy mediumSOREATNot at all happy withCLOWNSThey'll put on a happy faceELATEDHappy.DWARFSHappy and Grumpy.EUNICEName meaning happy victory.WAGGERHappy Fido's tailSNEEZYHappy co-workerSMILESHappy expressionsJOANIEHappy Days characterSMILEDPut on a happy faceMARIONRoss of "Happy Days"ARCOLAChachi's last name on "Happy Days"EDENICSupremely happy.STOOLSHappy hour seatsWANTTOI ___ Be Happy.ONEBIG___ happy family.SPRATSHappy pair of rhyme.BOSLEYHoward's "Happy Days" dadBEAMEDLooked happyIMGLADThat makes me happyFROSTYJolly, happy soul of songNOPROBHappy to help!PURRERHappy catSMILEYHappy-face symbolPOTSIERichie's "Happy Days" palBENTENOne of seven Japanese Gods of Happiness.JOYFULExtremely happyFONZIEHappy Days nicknameSNEEZYHappy cohortUPBEATLively and happyGROUCHNo happy camperELISHAActress Cuthbert of "Happy Endings"LANDISPredecessor of "Happy" Chandler.ETHICSNicomachean ___ (Aristotelian treatise that defines happiness)ELISHACuthbert of "Happy Endings"TWOONEWords before "Happy New Year!"PURREDSounded like a happy catGLADTOHappy I can obligeSLIDERHappy hour sandwichSOREATNot happy withELATEDVery happyHEAVENSupreme happinessMONROE1962 "Happy Birthday, Mr. President" singerIMGLADHappy to hear!ELISHAHappy Endings actress CuthbertNOTSADHappy