Season 4
17 episodes · first aired 2018-01-25
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Christina Aguilera Tribute: Taye Diggs vs. Erika Jayne 2018-01-25 | Lip Sync Battle kicks off a brand-new season with an iconic tribute to megastar Christina Aguilera’s music as the queen of pop guest stars and Taye Diggs and Erika Jayne sync some of her greatest hits. | 2018-01-25 | 0.0 |
 | 02 | Fifth Harmony: Ally vs Normani vs Dinah vs Lauren 2018-02-01 | Multi-platinum recording artists Fifth Harmony square off in an epic four-way battle in the LSB arena. | 2018-02-01 | 0.0 |
 | 03 | Tara Lipinski vs. Johnny Weir 2018-02-08 | Figure skaters Tara Lipinski and Johnny Weir do battle. | 2018-02-08 | 0.0 |
 | 04 | Lonzo Ball vs. LaVar Ball 2018-02-15 | LaVar Ball battles his son, L.A. Lakers point guard Lonzo Ball. | 2018-02-15 | 0.0 |
 | 05 | Kathy Bates vs. Tone Bell 2018-02-22 | Oscar winner Kathy Bates battles her "Disjointed" co-star Tone Bell. | 2018-02-22 | 0.0 |
 | 06 | Luis Fonsi vs. Joan Smalls 2018-03-01 | Hot-throb artist Luis Fonsi takes on supermodel Joan Smalls. | 2018-03-01 | 0.0 |
 | 07 | Pentatonix Battle: Scott Hoying vs. Mitch Grassi vs. Kirstin Maldonado vs. Kevin Olusola 2018-03-08 | A cappella group members go head to head. | 2018-03-08 | 0.0 |
 | 08 | Jeff Ross vs. Rob Schneider 2018-03-15 | Roastmaster Jeff Ross takes on "Saturday Night Live" alum Rob Scheider. | 2018-03-15 | 0.0 |
 | 09 | Michael Bolton vs. Pete Davidson 2018-03-22 | Singer-songwriter Michael Bolton takes on Pete Davidson of "SNL." | 2018-03-22 | 0.0 |
 | 10 | Charli XCX vs. Rita Ora 2018-03-29 | British artists Charli XCX and Rita Ora battle it out as pop icon Boy George serves as the DJ. | 2018-03-29 | 0.0 |
 | 11 | Alicia Silverstone vs. Mena Suvari 2018-06-14 | "American Woman" stars Alicia Silverstone and Mena Suvari take the LSB stage by storm with a psychedelic ride and a thrilling throwback, but only one can be named the champ. | 2018-06-14 | 0.0 |
 | 12 | Shania Twain Tribute: Derek Hough vs. Nicole Scherzinger 2018-06-21 | Legendary country artist Shania Twain graces the stage; Derek Hough and Nicole Scherzinger lip sync her greatest hits. | 2018-06-21 | 0.0 |
 | 13 | Ramona Singer vs. Melissa Gorga 2018-06-28 | In an epic East Coast housewives battle, RHONY's Ramona Singer takes on RHONJ's Melissa Gorga for the LSB belt. | 2018-06-28 | 0.0 |
 | 14 | Karrueche Tran vs. Deon Cole 2018-07-12 | Daytime Emmy Award winning actress Karrueche Tran battles actor Deon Cole for the LSB championship belt. | 2018-07-12 | 0.0 |
 | 15 | Ben Higgins vs. Rachel Lindsay 2018-07-19 | It's a battle for the ultimate rose when Rachel Lindsay of "The Bachelorette" takes on Ben Higgins of "The Bachelor." | 2018-07-19 | 0.0 |
 | 16 | Lil Rel Howery vs. Naya Rivera 2018-07-26 | Comedic powerhouse Lil Rel Howery battles the remarkable talents of singer-actress Naya Rivera. | 2018-07-26 | 0.0 |
 | 17 | Melanie Field vs. Brendan Scannell 2018-10-29 | Actors Melanie Field and Brendan Scannell of "Heathers" square off. | 2018-10-29 | 0.0 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.