Crossword clues for What a surprise! 11 letters:BANNEDBOOKSMerriam-Webster's Ninth New Collegiate Dictionary and "Where's Waldo?," once, surprisinglyHIDDENCOSTSSurprises for buyers ... or what 18-, 28- and 43-Across containSURPRISEWhat you say...when you want to scare someoneSURPRISEFlabbergastSURPRISESRadiohead "No ___"SURPRISEChicago "Baby, What a Big ___"SURPRISEBolt from the blueSURPRISEParty typeSURPRISERGiver of a certain partySURPRISEDFlooredSURPRISEWord shouted at some partiesSURPRISESBolts from the blueSURPRISEWord yelled at some partiesSURPRISEWord yelled in unison by party guestsSURPRISEDIs that what you expected?SURPRISEWord shouted to start a partySURPRISEHaydn's "___ Symphony"SURPRISESAmbushes, e.g.SURPRISE#94SURPRISEUnexpected pleasure.SURPRISEKind of party.SURPRISEBirthday-party word.SURPRISEAstonishmentSURPRISEStarting impetusSURPRISEDCaught in the actSURPRISECatch off guardSURPRISEParty line?SURPRISEDCaught unawaresSURPRISEDTaken unawares.SURPRISEHaydn's "___" Symphony (Symphony No. 94 in G)SURPRISEParty announcement?SURPRISEHaydn's 94th SymphonyGOMERPYLE1960s TV character who often said "Surprise, surprise, surprise!"IKNEWITWell, surprise, surprise!WOULDNTYAKNOWITSurprise, surpriseHIDGot ready for the surprise party surpriseLIMEQUATHybrid citrus with (surprise, surprise) a portmanteau nameALOETrendy juice source that (surprise, surprise) has no scientific support for its claims to aid digestionOHGOSHCry of quaint surpriseOHGEESurprised callASNOAbuse of power comes ___ surprise: Jenny HolzerJOLTEDSurprisedYOUDOSurprised question after a personal admissionTRUMPCARDWell, this is kind of a surprise, but ... good for you, I guess, Donald and Orson Scott ___!YIPEWord of surpriseILLBEConsider me surprised!FORMESurprised giftee's responseHALLOSurprised cryOHSSounds of surpriseOOHEDExclaimed surprise