LIVE: Masked Singer 2020: First celebrity unmasked as Mark Philippoussis

Wow. The first celeb to be unmasked on The Masked Singer was a triple Olympian and genuine international sporting superstar.  

The second season of The Masked Singer started tonight, with the first six disguised celebrities performing and one star unmasked. 

The show was a surprise hit last year - so does that mean we can expect to see some even bigger names unmasked this season, now stars know they're signing up for a tried and tested format? 

It seems like it, if tonight's first unmasked celeb is anything to go by - none other than international sports superstar Mark Philippoussis. 

Performing tonight were Mark as the Echidna, as well as the Queen, Frillneck, Dragonfly, Puppet and Goldfish. We've got a full rundown of this season's contestants, including their clues and some guesses for each.  

Having recovered from the shame of not being able to pick Paulini correctly last season, I liveblogged the show as it aired on Ten tonight. Check out all the updates and guesses below: