Watch: Eurovision official recap with our quick guide on who to look out for

Eurovision has released their official recap of all 43 songs. At 16 minutes it does need a little bit of time to get through but is an extensive and fair overview of each nation's song. As a guide here are some songs to look out for:

• Australia - Fifth in the odds but only 15th in the odds, it's our entry for 2018

• Belgium - Fourth in the odds and fifth with fans

• Bulgaria - Sixth in odds, ninth with fans - top 5 past two years

• Cyprus - Third with the fans, this is a medpop banger

• Czech Republic - Third in the odds and eighth with fans

• Estonia - Second with the bookies and sixth with fans (and it's operatic)

• Finland - Fourth favourite with the fans, Saara Aalto came 2nd in X Factor UK

• France - This story of a refugee born at sea is second with fans, tenth in the odds

• Israel - bookies and fan favourite with some unusual vocals

• Netherlands - 2014 runner-up Waylon returns with country rock, ninth in odds

• Norway - 2009 winner Alex Rybak returns with this entry, ninth in the odds

• Sweden - seventh with bookies and 11th with fans, but Sweden is always a threat