ZZ Top’s New Documentary Spurs Rock Chart Debuts, Streaming & Sales Gains

Two ZZ Top classics reach Billboard’s Hot Rock Songs chart dated March 21, sparked by a new documentary chronicling the band’s half-century history.
“La Grange” leads the way on the streaming-, sales- and airplay-based tally, where older songs are allowed to enter if in the top half and with a meaningful reason for their resurgence. Originally a No. 41 hit for the trio on the Billboard Hot 100 in 1974, it debuts on Hot Rock Songs at No. 12.
In the tracking week running Fe