Is it true that is ed sheeran in chris brown freaky friday based on the following text?

''Freaky Friday'' is a song recorded by American rapper Lil Dicky, featuring guest vocals from American singer Chris Brown and uncredited vocals from Ed Sheeran, DJ Khaled, and Kendall Jenner. Written by Dicky, Brown, Cashmere Cat, Lewis Hughes, Wilbart McCoy III, Ammo and its producers DJ Mustard, Benny Blanco and Twice as Nice, it was released by Dirty Burd on March 15, 2018, alongside its music video. The song topped the charts in the United Kingdom and New Zealand, and peaked at number eight on the Billboard Hot 100. The song has also reached the top ten of the charts in Australia, Canada and Ireland.

Choose from:
a). no;
b). yes;
b).