Comic Relief2021The Best BitsBBC One Duration: 59 minutesFirst broadcast: Sun 21st Mar 2021, 12:00 on BBC One LondonLatest broadcast: Sun 21st Mar 2021, 12:00 on BBC One Wales HDHighlights of this year's charity extravaganza.GenresComedyEntertainmentVariety ShowsBrandComic ReliefSeriesComic Relief: 2021 Source: BBC Online