Well, this is easy for me to state. Alter Bridge's Blackbird. My goodness, for the majority of the fans, this is Alter Bridge's best album loaded with top-notch songs, imo, like Blackbird, Brand New Start, Come to Life, Wayward One, and Buried Alive.
The lead single was Rise Today, a song that is far away does not stack with what I listed in terms of quality and some fans just groins at it as it is still the closing song of the live shows to this day.
Now, in all fairness, when I first heard the song back in 2007, it sounded great and had a compelling presence to me and that it being a theme song for a WWE PPV sealed the deal for me getting more into Alter Bridge. 10 years later as a fan and hearing all the albums from them on regular rotation, since then, the buzz over Rise Today has been gone. Still a fine song. I just don't think it's as good as a must-play Alter Bridge live song like Blackbird, Come to Life, and Metalingus.