• 2AM Club (Worry About You)
• 3OH!3
• Adele
• All American Rejects
• All Time Low
• Asher Roth (I Love College!-funniest song ever)
• Avril Lavigne
• Best Coast (Boyfriend)
• Bob Marley
• Bon Jovi (yeahh...my parents, especially my mom, love him)
• Bowling For Soup (1985 & High School Never Ends)
• Boys Like Girls
• Bruno Mars
• Carrie Underwood
• Chairlift
• CobraStarship
• Dierks Bentely
• Disney songs!
• Enrique Iglesias (well he's just hott-his songs arent AMAZING)
• Fall Out Boy
• Five For Fighting
• Florence & The Machine (The Dog Days Are Over)
• Glee Cast
• Good Charlotte
• Green Day
• Jack Johnson
• James Blunt
• Jason Mraz
• Jesse McCartney (his songs are catchy!)
• JOHN MAYER
• Jonas Brothers (some songs)
• JTX (Party Like A Rockstar)
• Justin Bieber
• Katy Perry (her songs are super catchy)
• Ke$ha (most of her songs...her songs are really catchy too)
• Keith Urban (from like 2004ish)
• Kenney Chesney (havent really listened to anything new. im talking about from like 2004ish)
• Lady Antebellum
• Lady Gaga (just some of her music, not her)
• MammaMia soundtrack
• Maroon 5
• Matt White
• Metro Station
• Mika
• Miley Cyrus (some songs)
• Natasha Bedingfield (Pocket Full of Sunshine! hahaha...Easy A)
• NeverShoutNever!
• Owl City
• Paramore
• Phantom Planet (California)
• Phil Collins (Tarzan..)
• Plain White T's
• Sara Bareilles (sometimes)
• Scouting For Girls
• Second Hand Serenade
• Selena Gomez
• Shania Twain (from like 2004ish)
• Stereo Skyline
• TAYLOR SWIFT
• The Killers (Mr. Brightside)
• Tim McGraw
• Train
• Uncle Kracker
• Willow Smith (Whip My Hair!)
• Zac Brown Band

(a lot of the country ones are because those are the people i heard ALL the time when i was little and i basically know every word to every song)

i think thats everything..