What's your favorite/least favorite hit?

[blinker12]

OK, of Mac's Top 40-charting singles, which is your favorite and which is your least favorite? Try to limit yourself to one each!

My favorite: Sara
Least favorite: Don't Stop

For the record, here are the band's Top 40 songs:

Over My Head
Rhiannon
Say You Love Me
Go Your Own Way
Dreams
Don't Stop
You Make Loving Fun
Tusk
Sara
Think About Me
Hold Me
Gypsy
Love in Store
Big Love
Seven Wonders
Everywhere
Little Lies
Save Me