Best Road Trip Songs Ever

In their most recent video, Rhett and Link sing an amazing medley of songs on their road trip. Help me identify which songs they cover.

https://www.youtube.com/watch?v=Jq1P9E9EUuQ

I counted 29 different songs. Did I miss any?

I've done my best to list each song and artist that they are singing, but my music knowledge is limited. Plus, they started going faster than I could write. Leave a comment and tell me which ones I got wrong or fill in the blanks for me.

Help me compile a list of the Best Road Trip Songs Ever - I think I may have a new iPod playlist in my future.

1. (I've Had) The Time of My Life - Bill Medley & Jennifer Warnes
2. Party In the U.S.A. - Miley Cyrus
3. Pride (In the Name of Love) - U2
4. Single Ladies (Put a Ring On It) - Beyonce
5. Have You Ever Really Loved a Woman? - Bryan Adams
6. Hurts So Good - John Mellencamp
7. ?
8. End of the Road - Boyz II Men
9. ?
10. Teenage Dream - Katy Perry
11. More Than Words - Extreme
12. ?
13. The Longest Time - Billy Joel
14. ?
15. I Will Always Love You - Whitney Houston or Dolly Parton (depending on your age)
16. ?
17. Smooth Operator - Sade
18. ?
19. ?
20. ?
21. ?
22. ?
23. ?
24. ?
25. ?
26. ?
27. Baby Got Back - Sir Mix-A-Lot
28. Endless Love - Lionel Richie & Diana Ross
29. Can You Feel the Love Tonight - Elton John