'I haven't been able to get it out of my head!' Ricki-Lee Coulter performs Shallow from A Star Is Born with David Campbell on Today Extra as she announces Australian tour By Monique Friedlander For Daily Mail Australia Published: 05:53 BST, 3 April 2019 | Updated: 05:53 BST, 3 April 2019 Viewcomments She famously wore the same $10 million diamond necklace that Lady Gaga donned during the Golden Globes in January. And Ricki-Lee Coulter, 33, has once again proven her affinity the global superstar by performing a rendition of her hit song Shallow from A Star Is Born on national television this Wednesday. Taking the stage on Nine's Today Extra, Ricki-Lee belted out the Grammy Award-winning duet alongside the show's host David Campbell, 45. Clad in a strapless ballgown in neon yellow, Ricki-Lee looked every inch the dazzling diva as she pulled off the challenging song with ease. David, who is the son of rock and soul singer Jimmy Barnes, also looked sleek in his white suit jacket and black trousers. Prior to the performance, Ricki-Lee also announced she's set to embark on a national tour in May this year. 'I haven't been able to get it out of my head!' Ricki-Lee Coulter,33, (left) performed Shallow from A Star Is Born with David Campbell, 45, on Wednesday's Today Extra The two-hour performance will see her perform songs from A Star Is Born as well as her most popular tracks. 'Ever since the soundtrack came out I haven't been able to get the songs out of my head, so I thought what better thing to do than sing these songs on tour?' she told Today Extra entertainment reporter Richard Wilkins. 'Everybody loves the songs, they're killing it on the charts.' Not so mellow in yellow! Clad in a strapless ballgown in neon yellow, Ricki-Lee looked every inch the dazzling diva as she pulled off the challenging song with ease When asked whether she will sing La Vie En Rose, a song performed by Lady Gaga in the film, Ricki admitted: 'That's the hardest one to learn because I can't speak French. So I've got to write it out in phonetic spelling, in English.' Richard joked: 'Don't sing it in English, that's cheating!' Ricki-Lee has previously gushed over the Born This Way singer, praising her as her best interview on Instagram in November. 'The best was Lady Gaga,' she said. 'It was a whole performance art thing backstage before the show and it was awesome,' she added without revealing when their meeting occurred. 'The best was Lady Gaga,' Ricki-Lee gushed about the singer back in November last year, praising her after the pair met at the superstar's concert. Lady Gaga is pictured here in August, 2018 Share or comment on this article: All rights reserved for this news site dailymail and under his responsibility