Mash-up (theme song) / composed by Shaina Taub (performed by Giullian Yao Gioiello) (:43) -- Anything can happen in the theater / composed by Zina Goldrich and Marcy Heisler (performed by Julie Andrews and Giullian Yao Gioiello) (1:42) -- Hugo (:18) -- Shakespeare shakes / composed by Eli Bolin and Joey Mazzarino (1:03) -- Spike's despair (:48) -- Let your voice be heard / composed by Chris Jackson and Joey Mazzarino (performed by Giullian Yao Gioiello, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo and Dorien Davies) (1:35) -- Cheering (:43) -- Fizz breaks Joshua's violin (:52) -- Julie & Gus (:32) -- Yes and / composed by Zina Goldrich and Marcy Heisler ; arranged by Ryan Shore (performed by Ellie Kemper, Giullian Yao Gioiello, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo and Dorien Davies) (2:05) -- Cirus Day. Clown skills ; Clown lesson ; Riley's jester (1:46) -- You gotta bring the wow / composed by Mike Himelstein (performed by Giullian Yao Gioiello, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo, Dorien Davies and Tyler Bunch) (1:29) -- Sticky handshake (:39) -- Juggling & handstands (:24) -- Cirque du soleil (:40) -- Snap it / composed by Bill Sherman and Joey Mazzarino (performed by Giullian Yao Gioiello, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo and Dorien Davies) (:55) -- Runaway cart (:33) -- Costume workshop (1:57) -- Someone else's shoes / composed by Joey Mazzarino and Bill Sherman (performed by Titus Burgess, Giullian Yao Gioiello, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo and Dorien Davies) (1:04) -- A scarftacular day (:29) -- Wheelchair steed (:51) -- Circle up Greenies (:52) -- Take a leap (performed by David Hyde Pierce, Julie Andrews, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo and Dorien Davies) (1:46) -- Mash-up : the musical. Overture and opening ; The arts and the ogre ; Your horse awaits ; The quest begins ; Princess Apple to the rescue ; Dance for me ; Come home with us ; Finale and bows (6:26) -- Anything can happen in the theater (part 2) / composed by Zina Goldrich and Marcy Heisler (performed by Julie Andrews, Carol Burnett, Giullian Yao Gioiello, John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo, Dorien Davies, Tyler Bunch) (1:50) -- Mash-up (reprise finale) (performed by John Tartaglia, Jennifer Barnhart, Frankie Cordero, Stephanie D'Abruzzo, Dorien Davies and Tyler Bunch (1:15).