Marilyn Manson - "Cupid Carries a Gun" (from Salem)
Purity Ring - "Begin Again"
Modest Mouse - "Lampshades on Fire"
Secret - "Twinkle Twinkle" (2012; from Rock Lee & His Ninja Pals; replaces lyrics "twinkling girl, twinkling boy" with "Rock Lee Go! Rock Lee Go!")
Johnny Mercer & the Pied Pipers - "Ac-Cent-Tchu-Ate the Positive" (1945)
Rihanna, Kanye West, Paul McCartney - "FourFiveSeconds"
Boom! Bap! Pow! - "Suit" (2013)
XTC - "I'm the Man Who Murdered Love" (2000)
Leon Bridges - "Coming Home"
Elle King - "Ex's & Oh's"
Jack White - "Blue Light, Red Light (Someone's There)"
The von Trapps & Pink Martini - "Dream a Little Dream" (2014)
Susanna Hoffs - "All I Want" (1996)
Rihanna - "Towards the Sun" (from "Home")
Arum Rae - "Something's Happening to Me" (2014)
Carly Rae Jepsen - "I Really Like You"
The Warning - "Enter Sandman"
Postmodern Jukebox feat. Haley Reinhart - "Creep"
Leftover Cuties - "I Can't Help Falling in Love With You"
The Seatbelts - "Kabutogani Kodai no Sakana" (2001; from Cowboy Bebop)
Ro Malone - "Don't Stop"
David Duchovny - "Hell or Highwater"
Zooey Deschanel - "Hey Girl" (2011; from New Girl)
Florence + The Machine - "Ship to Wreck"
Miley Cyrus & Ariana Grande - "Don't Dream It's Over"
Bree Sharp - "David Duchovny" (1999)
Deadboy and the Elephantmen - "Stop, I'm Already Dead" (2006)
Madonna feat. Nicki Minaj - "Bitch I'm Madonna"
Shamir - "On the Regular"
Da Yoopers - "Second Week of Deer Camp" (1987)
Courtney Barnett - "Elevator Operator"
Andy Grammer - "Honey, I'm Good."
Rachel Platten - "Fight Song"
Ladybaby - "Nippon Manju"
Kawehi - "Closer" (2013; posted by Karsten T.)
Alessia Cara - "Here"
Natalie Imbruglia - "Friday I'm in Love"
Hamilton Cast - "Aaron Burr, Sir" (I originally posted a whole playlist of the musical on facebook)
The Whizpops! - "Manta Ray" (from SciShow Kids)
Jordyn Kane - "Get Your Cape On" (from DC Super Hero Girls)
NE-YO - "Friend Like Me"
Karen O - "I Shall Rise" (from "Rise of the Tomb Raider")
Maddie & Tae - "Shut Up and Fish"
Fleur East - "Sax"
Pentatonix - "Dance of the Sugar Plum Fairy"
Transviolet - "New Bohemia"