Crossword clues for Who Let the ___ Out 4 letters:LETS_____ Dance” (Benny Goodman theme) nyt 1995 LETS Answer to Shall we?"LETSProposal acceptanceLETSShall we? replyLETSWord of agreementLETSAgreement to participateLETSWe should do thatLETSReplayed tennis pointsLETSAnswer to "Wanna?"LETS__ go (releases)LETSDo-overs for DavenportLETSSlackens, with "up"LETSYes, we should!LETSReply from a game personLETSStart of a suggestionLETSMistakes on the courtLETS___ Get It On (1973 Marvin Gaye chart-topper)LETSGives the green light toLETSWord before "Stay Together" and "Get Married" in Al Green song titlesLETSTennis net grazersLETSEnthusiastic responseLETSResponse to "shall we?"LETS__ out (releases)LETSSure, I'll come alongLETSOK, I'm gameLETSC'mon, __ be friendsLETSWith 56 Down, dinner invitationLETSServices to redoLETSAllows some room in?LETSStart of a group invitationLETSSure, we shouldLETSAgreeable responseLETSWhat's stopping us?LETSShall we? responseLETSService boo-boosLETS___ Do It (Cole Porter tune)LETSCole Porter's "___ Do It"LETSTennis callsLETSWe totally shouldLETSMore inclusive response than "You can do it"LETSRents outLETSNothing's stopping usLETSWe're in!LETSServices that need to be redoneLETSGives entrée, with "in"LETSTennis do-oversLETS___ do it!LETSUmps' callsLETSOkay, why not?LETSRepeated servicesLETSAffirmative answer to "Shall we?"