Let's play a fun game!
To make this game more fun, don't look at the answer until you've given it your best guess (it's better this way, trust me.)
I'll give you 3 hints...
Hint #1: She dated Nelly for 10 years!
Hint #2: She was on "Army Wives"
Hint #3: If you can finish the lyrics, you know who she is: "I'm not always there when you call, but I'm always on time"
Have you figured it out yet?