Avril Lavigne Travis Barker - GROW Willow (Backing track) ID: GC08344 All files available for download are covers, they are not by the original artist. Your browser does not support the audio tag. New songs alert Technical Info Key:E Length:2:09 Tempo:159.83 bpm Ending:Proper Ending Bitrate:256 kB/s Samplerate:44 100 Hz File Size:3.94 MB File Format:MPEG 1 Layer 3 (Stereo) Type:Backing Track Style: Our Suggestions, Pop, 2020s €4.80 BUY With Backing Vocals BUY Without Backing Vocals BUY With Lead vocal (to learn the song)