The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Bob Santelli, Executive Director, GRAMMY Museum (L) and author/musician Pete Townshend of The Who pose at a book signing of Townshend's new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Bob Santelli, Executive Director, GRAMMY Museum (L) and author/musician Pete Townshend of The Who pose at a book signing of Townshend's new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

The GRAMMY Museum Presents Pete Townshend "Who Am I" Book Signing

LOS ANGELES, CA - JANUARY 30: Author/musician Pete Townshend of The Who signs his new book "Who Am I" at the GRAMMY Museum on January 30, 2013 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)