The two singers were pictured arriving at Fountain Studios in Wembley, London to do their dress rehearsals ahead of Saturday night's second live show.
Earlier this week, they both laughed off claims they'd struck up a romance, insisting they were just good friends. Gifty even tweeted: "Oh ffs… this is hilarious. So according to the newspapers if I call you "baby" or "bae" you are officially my boyfriend. Gosh."
Jordan simply said: "We're good friends, me and Gifty, nothing more."
She jokingly replied: "You tell them boyfriend!"
Gifty and Jordan were pictured alongside the other members of Jordan's group, 5 After Midnight, Kieran Alleyne and Nathan Lewis, and other X Factor finalists including Emily Middlemas, Sam Lavery, Matt Terry, Ryan Lawrie and Saara Aalto, who survived last week's sing off.
Newbies Four of Diamonds were also at Fountain Studios as they prepare to make their live show debut on Saturday night. They were drafted in as a replacement for Brooks Way, who left the show this week after allegations surfaced about Josh's private life.
The other finalists are currently prepping for their second live performance this weekend, which will have a Motown theme. Bratavio were the first 2016 act to be eliminated after last week's Express Yourself show.
The X Factor airs Saturday and Sunday, 8pm on ITV.