Norwegian singer Sigrid gave one of our favorite sets Weekend One at Austin City Limits Music Festival. She returned Weekend Two to show off her crystal-clear vocals and powerhouse pop songwriting skills. (And Weekend Two's weather was a little more comfortable for a Scandinavian.)

Sigrid stopped by the Austin360 tent after her set and told us all about a possibly haunted family piano, the glory of Norwegian grocery shopping and how she turns a hum into an earworm. Listen to the full interview below:

Check out complete coverage of ACL Fest at austin360.com.acl.

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