Drake has appeared to take notice of Kendrick Lamar's Super Bowl halftime performance. During a concert in Melbourne, Australia, on Feb. 10, the rapper changed a lyric in his song Knife Talk.

The Whip-Poor-Will’s shrill, death-proclaiming song populates the works of Stephen King and H.P. Lovecraft. But the bird itself has fallen on hard times. Could it become a ghost of Halloweens past?