The contestants for Season 21 included:
Legacy AV receivers connected via optical (Toslink) or coaxial cables. i'm a celebrity...get me out of here! season 21 ac3
Fans will be able to vote for their favorite celebrity using the hashtag #GetMeOutOfHere on social media or by calling a special phone number. The contestant with the fewest votes will be eliminated each week, with the last person standing winning a donation to their chosen charity. The contestants for Season 21 included: Legacy AV