Whitney Houston is to perform at the American Music Awards (AMAs) as a special honouree.

The 'I Look To You' singer - who has won a staggering 21 AMAs from 37 nominations - will be handed the International Artist Award at the star-studded ceremony later this month and will perform her new single 'I Didn't Know My Own Strength'.

Michael Jackson has been nominated for five American Music Awards.

The pop legend - who died on June 25 - is in the running to be named Artist of the Year at the prestigious event and will be up against Taylor Swift, Eminem, Kings of Leon and Lady Gaga.