Instead of producing the usual beatboxing sound, the 'Safe and Sound' singer delivers some noise which makes LL Cool J bursting into laughter.
After exchanging a playful banter with LL Cool J in a previous promo for 54th Annual Grammy Awards, Taylor Swift is goofing around with the rapper in a new ad for the show. She makes a duet with him in an impromptu beatboxing, which ends up into a laugh fest.
Cool J kicks off by laying down some basic beatboxing sound. She picks it up by throwing her own groove which includes making some mouth-scratching noise and a few "boom bow wow" lines. The odd sound coming from her prompts them to burst into a fit of giggles.
Swift is set to perform at the Grammys with Adele, Katy Perry, Bruce Springsteen, Rihanna, Coldplay, Paul McCartney, Foo Fighters, Kelly Clarkson, Bruno Mars, Blake Shelton, The Band Perry and Jason Aldean. Cool J is tapped as a host.
2012 Grammy Awards will be held on February 12 at the Staples Center in Los Angeles. Drake, Gwyneth Paltrow, Miranda Lambert and Dierks Bentley will serve presenters along with the likes of Jack Black, Stacy Ferguson aka Fergie, Ringo Starr and Questlove.
Grammy Promo: Beatboxing
Grammy Promor: Playful Banter