Three of my favorite songs from Mandisa...

If you haven't listened to her, you need to:

Stronger:
http://www.vevo.com/watch/mandisa/stronger-live-in-the-studio-official-music-video/US82Y1100037

Good Morning:
http://www.youtube.com/watch?v=AnmWwudeqfM

Waiting for Tomorrow:
http://www.youtube.com/watch?v=Dp4Def1nN0g