How Pharrell Williams’ “Happy” Impacted His Outlook on Music

Extras

• 

  Season 11: Extended Trailer

  FINDING YOUR ROOTS returns for a new season of genealogical surprises and DNA revelations

  3:13
• 

  Megan Robertson and the Mystery of Green's Real Father

  Join speech therapist Megan Robertson as she delves into a longstanding family mystery.

  6:27
• 

  Terrie Morrow's Quest to Unveil Her Great-Grandfather's Origins

  Join Terrie Morrow as she embarks on an odyssey to resolve a longstanding family puzzle.

  5:08
• 

  Unraveling the Willis Family Mystery

  Join Joyce Willis as she embarks on a riveting exploration into her family history.

  6:08
• 

  Megan Robertson's Search for Her Great-Grandfather's Roots

  Megan Robertson embarks on a quest to demystify the lineage of her great-grandfather.

  5:04
• 

  Viewers Like You Preview

  Henry Louis Gates, Jr. solves mysteries for 3 everyday Americans chosen to be guests.

  0:32
• 

  In the Blood Preview

  Henry Louis Gates, Jr. uncovers the surprising roots of Michael Douglas & Lena Dunham.

  0:31
• 

  Lena Dunham's Ancestors' Heartbreaking Story of Survival

  Lena Dunham's journey to uncover her family's past reveals a connection to the Holocaust.

  4:59
• 

  Michael Douglas Unravels His Family's Secret Past

  Join Michael Douglas on a riveting quest into his family's hidden history

  7:15
• 

  Lena Dunham Uncovers Her Ancestor's Complex Legacy

  Lena Dunham confronts the more troubling aspects of her ancestor's legacy.

  5:08