Charlotte and Simeon, aka MK1, seem very close with their mentor Louis Walsh and frequently call him 'uncle Lou-Lou', they even text every other day.
The urban-duo sang the Jackson 5's I Want You Back to go with the Love & Heartbreak theme on The X Factor last night.
They even managed to jazz up Louis Walsh's outfit with a cool hat and Beats headphones. The relationship between MK1 and 'uncle Lou-Lou' seems a very close one and it is no doubt this is projected with their confident performance on stage.
Tulisa Contostavlos said, "Out of all the acts I’ve seen, you’re the ones that have the most fun on stage. When you have fun, everyone else is having fun."
While Gary Barlow was a little less impressed,"Good energy, but it’s gone a little bit too Glee for me this week. Don’t let Louis have too much input into what you guys do."
Receiving mixed reviews from the judges MK1 hope the audience and fans want them back next week!
What are your thoughts on this Jackson 5 rendition? Do you think MK1 will survive another week? Cast a bet on William Hill's website.