Melissa Etheridge

"It was the performance of "Piece of My Heart" on the 2005 Grammy Awards show that served as notice to the world that Etheridge was indeed ready to embrace the next half of her career. Bald from the chemotherapy treatment for breast cancer that had been diagnosed in 2004, she joyously inhabited the wrenching soul-blues of the song, announcing to the world that she was ready to get going, renewed and recharged."
Melissa Etheridge website

"...she gave strength to many of those stricken by the disease with a powerful performance of Janis Joplin's "Piece of My Heart" at the 47th Annual Grammys, held in February 2005.

Etheridge released Greatest Hits The Road Less Traveled, a compilation of career highlights and new material. It featured a cover of Tom Petty's "Refugee" as well as "Piece of My Heart" and a new song dedicated to breast cancer survivors. "
~ Greg Prato, All Music Guide

"I Will Always Love You" is a song originally written and performed by American country singer-songwriter Dolly Parton, first released as a single in 1974. The song, considered by some to be one of the most popular and well-known ever written, was produced by Bob Ferguson, and has been covered many times, most notably by American R&B singer Whitney Houston.