Celebrity Letters and Numbers is an Australian comedy panel game show on SBS which premiered on 2 October 2021. It is a revived version of the game show Letters and Numbers, which aired on SBS from 2010 to 2012, with an altered format with celebrity contestants competing rather than members of the public. Co-hosts David Astle and Lily Serna returned from the original series, while comedian, journalist and actor Michael Hing replaced presenter Richard Morecroft as host.