Billed as "Home Alone In Concert", the score, written by Williams, was once more performed live by the orchestra, accompanying the film. The New Year's Eve concert was performed by the Boston Pops Swing Orchestra and special guest Seth MacFarlane. The Holiday Pops 2019 season ran from Wednesday, December 4, 2019 through Tuesday, December 24, 2019, with a movie shown Saturday and Sunday, December 28–29, 2019, and the New Year's Eve concert happening on Tuesday, December 31, 2019. The fourth movie chosen was "Bugs Bunny At The Symphony". The score, written by Carl Stalling, was performed live by the orchestra, accompanying the film. The New Year's Eve concert was performed by the Boston Pops Swing Orchestra and special guest The Hot Sardines. The Pops introduced a sensory-friendly concert for the first time on Saturday, December 7, 2019. The concert was designed and aimed at all families with children or adults diagnosed with an autism spectrum disorder or sensory sensitivities. Over the course of Lockhart's quarter-century tenure, there have been numerous celebrity narrators who have joined the orchestra to recite Clement C. Moore's classic poem, arranged by Joseph Reisman. These narrators have included the likes of comedian Jimmy Tingle (2005); singer Amanda Palmer (2009); New Jersey governor Chris Christie (during the Pops' tour of Newark on December 5, 2010); Greg Kretschmar (December 18, 2011); Boston Bruins forward Shawn Thorton (2012); Casey Affleck (2014); newswoman Janet Wu (December 16, 2014 and December 12, 2018); then senator-elect Elizabeth Warren (2015); former baseball player and then-manager of the Boston Red Sox Alex Cora (who made history by reading the poem in Spanish for the first time in 2018); Massachusetts governor Charlie Baker (December 7, 2016,who announced that Lockhart would be a recipient of the 2017 Massachusetts Commonwealth Award); Matt Seigel (host of the Kiss 108 morning radio program "Matty In The Morning"; December 15, 2018); WBZ news anchor Lisa Hughes (December 11, 2017 & December 10, 2019); and WCVB Channel 5 news anchors Ed Harding and Maria Stephanos (December 10, 2016 & December 8, 2019). Over the course of Lockhart's quarter-century tenure, there have been numerous celebrity conductors who have joined the orchestra to lead them in Leroy Anderson's famous song. These conductors have included the likes of retired Boston Red Sox second baseman and NESN sportscaster Jerry Remy (20), Shaquille O'Neil (20), then governor-elect Charlie Baker (2014), Boston Celtics center Tacko Fall (2019), who became the tallest person to ever stand on the Symphony Hall podium.