"You are lying. I know you’re lying. You know how I know? Cause you’re a bad liar!" - 1x09: Who's Zoomin' Who?

The Music

High School Musical
1. "Start of Something New" - Zac Efron, (Drew Seeley), Vanessa Hudgens
2. "Get'cha Head In the Game" - Efron, (Seeley)
3. "What I've Been Looking For" - Ashley Tisdale, Lucas Grabeel
4. "What I've Been Looking For (Reprise)" - Efron, (Seeley), Hudgens
5. "Stick to the Status Quo" - Ashley Tisdale, Lucas Grabeel & High School Musical Cast
6. "When There Was Me and You" - Hudgens
7. "Bop to the Top" - Tisdale, Grabeel
8. "Breaking Free" - Efron, (Seeley), Hudgens
9. "We're All In This Together" - High School Musical Cast
10. "I Can't Take My Eyes Off of You" - Efron, (Seeley), Hudgens, Tisdale, Grabeel

High School Musical 2
1. "What Time Is It?" - High School Musical 2 cast
2. "Fabulous" - Ashley Tisdale, Lucas Grabeel
3. "Work This Out" - High School Musical 2 cast
4. "You Are the Music in Me" - Zac Efron, Vanessa Hudgens, Olesya Rulin*
5. "I Don't Dance" - Corbin Bleu, Grabeel
6. "You Are the Music in Me (Sharpay version)" - Tisdale, Efron
7. "Gotta Go My Own Way" - Hudgens, Efron
8. "Bet on It" - Efron
9. "Everyday" - Efron, Hudgens
10. "All for One" - High School Musical 2 cast
11. "Humuhumunukunukuapua'a" - Tisdale, Grabeel

High School Musical 3: Senior Year
1. "Now or Never" - High School Musical 3: Senior Year cast
2. "Right Here, Right Now - Zac Efron, Vanessa Hudgens
3. "I Want It All" - Ashley Tisdale, Lucas Grabeel
4. "Can I Have This Dance" - Efron, Hudgens
5. "A Night to Remember" - High School Musical 3: Senior Year cast
6. "Just Wanna Be with You" - Grabeel, Olesya Rulin, Efron, Hudgens
7. "The Boys Are Back" - Corbin Bleu, Efron
8. "Walk Away" - Hudgens
9. "Scream" - Efron
10. "Senior Year Spring Musical" - High School Musical 3: Senior Year cast
11. "We're All in This Together (Graduation Mix)" - High School Musical 3: Senior Year cast
12. "High School Musical" - High School Musical 3: Senior Year cast

Source: Wikipedia