The Pierces performed on the KLAQ Morning Show as we broadcast live from the SXSW festival in Austin.

Sisters Allison and Catherine Pierce say their new album comes out on March 26 and that they're touring with Coldplay.

When Buzz asked if the sisters will become friends with Gwenyth Paltrow while on the road with Coldplay, Catherine said, "We are totes besties!"

Catherine and Allison, who were homeschooled, say they've been performing together since birth and that their father was a musician and loved having them put on performances in the family's living room.