Question: Which song from Badfinger's third album is featured in the series finale of AMC's "Breaking Bad"?

Context paragraphs:
RJ Mitte: Roy Frank "RJ" Mitte III (born August 21, 1992) is an American actor, producer, and model.  He is best known for his role as Walter "Flynn" White Jr. on the AMC series "Breaking Bad" (2008–13).  Like his character on the show, he has cerebral palsy.  After moving to Hollywood in 2006, he began training with personal talent manager Addison Witt.  They sought acting opportunities where his disability would serve to educate viewers, which led him to audition for the role in "Breaking Bad".

Peter Gould (writer): Peter Gould is an American television writer, director and producer.  He worked on all five seasons of the AMC drama "Breaking Bad".  He had been nominated for four Writers Guild of America (WGA) Awards for his work on the series.  He is currently working with "Breaking Bad" creator Vince Gilligan on the show's spinoff, "Better Call Saul".

Pilot (Breaking Bad): "Pilot" (titled "Breaking Bad" on DVD and Blu-ray releases) is the first episode of the American television drama series "Breaking Bad".  It originally aired on AMC on January 20, 2008, and was written and directed by series creator and showrunner Vince Gilligan.

Talking Bad: Talking Bad is a television aftershow hosted by Chris Hardwick that discussed episodes of the AMC television series "Breaking Bad."  Eight episodes were broadcast live from August 11 to September 29, 2013.  Guests featured on "Talking Bad" included celebrity fans, cast members, and crew members from "Breaking Bad".

High Society (The Silver Seas album): High Society is the second album by the Silver Seas.  The album was originally self-released in May 2006 under the band's previous name, the Bees (U.S.), then rereleased in October 2007 by Cheap Lullaby under their current name.  The song "Catch Yer Own Train" was featured in a first-season episode of AMC's "Breaking Bad" and is included on the soundtrack album "Breaking Bad: Music From the Original Television Series" (2010).

George Mastras: George Mastras is an American author, screenwriter, director, and television producer.  He has worked on all five seasons of the AMC drama "Breaking Bad".  He won the Pen USA Literary Award in 2009, won a Primetime Emmy Award in 2013 and 2014 as one of Breaking Bad's producers, was nominated for the Edgar Allan Poe Award, and won three Writers Guild of America (WGA) Awards, for his work on the series.  Mastras is also the author of the novel "Fidali's Way" (Scribner 2009).

Baby Blue (Badfinger song): "Baby Blue" is a song recorded by the band Badfinger for inclusion on their 1971 album, "Straight Up."  The song was written by Pete Ham, produced by Todd Rundgren, and released on Apple Records.  It regained fame four decades later upon being featured in the series finale of AMC's "Breaking Bad", which uses the track's title lyric as a reference to the special and iconic blue methamphetamine produced by main character Walter White.

Felina (Breaking Bad): "Felina" is the series finale of the American drama television series "Breaking Bad".  It is the sixteenth episode of season five and the 62nd overall episode of the series.  Written and directed by series creator Vince Gilligan, it aired on AMC in the United States and Canada on September 29, 2013.

Straight Up (Badfinger album): Straight Up is the third album by British rock band Badfinger, released in December 1971 in the United States and February 1972 in Britain.  Issued on the Beatles' Apple record label, it includes the hit singles "Day After Day" and "Baby Blue", and the similarly popular "Name of the Game", all of which were written by singer and guitarist Pete Ham.  The album marked a departure from the more rock-oriented sound of Badfinger's previous releases, partly as a result of intervention by Apple Records regarding the band's musical direction.  Although "Straight Up" received a mixed response from critics on release, many reviewers now regard it as the band's best album. " Rolling Stone" critic David Fricke has referred to it as "Badfinger's power-pop apex".

Breaking Bad: Breaking Bad is an American neo-western crime drama television series created and produced by Vince Gilligan.  The show originally aired on the AMC network for five seasons, from January 20, 2008 to September 29, 2013.  It tells the story of Walter White (Bryan Cranston), a struggling high school chemistry teacher diagnosed with inoperable lung cancer.  Together with his former student Jesse Pinkman (Aaron Paul), White turns to a life of crime by producing and selling crystallized methamphetamine to secure his family's financial future before he dies, while navigating the dangers of the criminal world.  The title comes from the Southern colloquialism "breaking bad", meaning to "raise hell" or turn toward crime.  "Breaking Bad" is set and was filmed in Albuquerque, New Mexico.

Supporting paragraphs: Straight Up (Badfinger album) Baby Blue (Badfinger song)
Answer: Baby Blue