The Sing-Off Spoilers: Which Acts Sang Guilty Pleasures?

The Sing-Off: “Guilty Pleasures” — Song List and Live Blog Preview

Entertainment Weekly has posted this week’s The Sing-Off song spoilers. Tonight’s episode centers on the theme “Guilty Pleasures,” a concept that can mean different things to different listeners: nostalgic pop hits, upbeat dance anthems, or tracks people secretly love to sing along to.

I’ll be liveblogging The Sing-Off tonight at 8/7c, following each group’s performance and offering real-time reactions and observations.

Opening Number: “All Night Long,” Lionel Richie

  • Yellowjackets: “Wannabe,” Spice Girls
  • Delilah: “Flashdance… What a Feeling,” Irene Cara
  • North Shore: “Power of Love,” Huey Lewis & the News
  • The Collective: “I Will Survive,” Gloria Gaynor
  • Dartmouth Aires: “Jessie’s Girl,” Rick Springfield
  • Afro-Blue: “I Wanna Dance With Somebody,” Whitney Houston
  • Pentatonix: “Video Killed the Radio Star,” Buggles
  • Deltones: “Listen to Your Heart,” Roxette
  • Urban Method: “Poison,” Bell Biv DeVoe
  • Vocal Point: “Footloose,” Kenny Loggins

This lineup mixes eras and styles, from 1980s radio staples and power ballads to dance-floor classics and pop anthems that are often labeled “guilty pleasures” because they’re irresistibly catchy. The song choices highlight how the show harnesses nostalgia and familiar hooks to create entertaining arrangements that appeal to a broad audience.

Several selections are emblematic of the guilty-pleasure idea. Tracks like “Wannabe,” “Footloose,” and “Video Killed the Radio Star” are instantly recognizable earworms that invite audience sing-alongs. Ballads such as “I Will Survive” and “Listen to Your Heart” give groups the chance to showcase emotional dynamics and vocal blend. Up-tempo R&B-influenced numbers like “Poison” and full-on pop-soul performances like “I Wanna Dance With Somebody” offer rhythmic energy and opportunities for tight choreography or clever vocal arrangements.

Expect the groups to take different creative approaches. Some will emphasize faithful, crowd-pleasing renditions, while others may lean into inventive reharmonizations, beatboxing, or vocal percussion to modernize the classics. A cappella groups often use dynamic contrasts, tempo changes, and layered harmonies to refresh familiar material without changing the song’s core identity.

From a production standpoint, an opening number like “All Night Long” sets a celebratory tone and primes the audience for an upbeat episode. That kind of opener typically features many of the remaining groups together, creating a communal moment before the individual performances begin.

Whether you think of a guilty pleasure as a lighthearted pop song or a chart-topping ballad that’s hard to resist, this episode is shaped around the pleasure of hearing well-known tunes reimagined for a vocal-only stage. The variety also gives judges and viewers multiple ways to evaluate each group: technical skill, arrangement creativity, emotional impact, and entertainment value all matter when a band transforms a familiar hit into a memorable a cappella performance.

If you’re planning to tune in, keep an ear out for standout arrangements, unexpected genre twists, and moments where the groups put their unique stamp on a song you might not have expected to hear in this setting. I’ll note which performances lean into nostalgia, which aim for reinvention, and which crowd-pleasing numbers land with the most impact during the live broadcast.