Jay Leno hosts some of the biggest celebrities in the world.

Now the longest-running music series in American television history, ACL showcases popular music legends and innovators from every genre.

A concert showcase that features music artists performing in unique settings, such as museums, temples and synagogues. The series also features interview segments with the artists.

Soon after the rising young singer-songwriter Beau Williams gets involved with a fallen, emotionally unstable country star Kelly Canter, the pair embark on a career resurrection tour helmed by her husband/manager James and featuring a beauty queen-turned-singer Chiles Stanton. Between concerts, romantic entanglements and old demons threaten to derail them all.

Examine the history of bluegrass music, from its origins to its eventual worldwide popularity, and hear from dozens of musicians who explain the ways bluegrass music transcends generational, cultural and geographic boundaries.

With a vision that took him far beyond the genre of country rock, singer-songwriter Gram Parsons left his mark in gut-wrenching sentiments of country music, burning melodies typical of soul music, sweet, uplifting harmonies of gospel choirs and the hand-clapping boogie of rock and roll. Gram's daughter Polly organized this amazing gathering of his close friends and biggest fans for a Sin City tribute honoring this prince of longhair country boys. A sampling of the live performances include Six Days on the Road Sin City All Stars; Big Mouth Blues Jim Lauderdale; Devil in Disguise Jay Farrar; Sleepless Nights Lucinda Williams; Love Hurts Keith Richards & Norah Jones; Sin City Dwight Yoakam, and more, including commentaries by Polly Parsons and Shilah Morrow.

The story of the American music dynasty, the Carters and Cashes, and their decades-long influence on popular music.

Austin City Limits (ACL) heads to Nashville for a special broadcast featuring performance highlights from this year’s Americana Honors & Awards. ACL Presents: Americana Music Festival 2014 premieres this Saturday, November 22, on PBS stations across the United States and includes performances from Robert Plant and Ry Cooder, among many others. The show was recorded live at the Americana Music Association's 13th Annual Honors & Awards ceremony at Nashville’s historic Ryman Auditorium in September.

R&B legend, Grammy winner, and Rock 'n' Roll Hall of Fame inductee, Solomon "The King" Burke makes a once in a lifetime trip to Nashville in an evening of country and roots music at the famed Belcourt Theatre. Emmylou Harris, Patty Griffin, Gillian Welch and band leader Buddy Miller join Solomon along with songwriters Jim Lauderdale, Paul Kennerley, Kevin Welch and Shawn Amos in a soul inspiring night of collaboration and music.

A filmed stage-play recounting the story of Jesus as set in modern day Georgia with music and reverent humor added. Essentially a one man show with a cast of four musicians fleshing out many of the Biblical characters. The music and lyrics were completed by folk singer Harry Chapin shortly before his death in 1981.