Jojo Siwa's partner Kath opened up about sexuality as Jojo declared she's 'not a lesbian' on CBB

Jojo Siwa opened up about her sexuality on Celebrity Big Brother, telling a housemate she had 'realised she is not a lesbian'.

The Dance Moms star, 21, declared she felt more comfortable identifying as queer earlier this week, before announcing she was 'dropping the L and had gone to the Q'.

It left a lot of people wondering what her partner, Kath Ebbs, would think of this development - even though the first words in their Instagram bio are 'queer advocacy'.

The 27-year-old Australian, who identifies as non-binary and uses they/them pronouns, previously opened up about her stance on sexuality and discussed the 'fluidity' of it.

"I’m so comfortable in my sexuality and I've come to a place where I'm so comfortable not only with my sexuality, but in who I am," Ebbs said, as per The Sun.

"I know who I am obviously I'm learning every day and I'm not perfect and blah blah blah - but like, at the core of it, I think I know who I am."

Siwa and Ebbs went public with their relationship in January this year (Don Arnold/WireImage)

Ebbs isn't a fan of labels either, as they believe that people are free to change their minds - rather than being branded a 'fraud' for doing so.

"I think it's really important to allow fluidity to come out of the conversation because I think a lot of people that come out as queer or are queer or are exploring their sexuality, gender whatever feel like they have to pick one thing, one label and stick to it," they said. "And if they dare to sway from the rules of that label then they've done it wrong and they're a fraud.

"I just really really really reject that notion because I also think the reason why I love the label queer too is it's expansive and it's explorative."

Ebbs stated that 'labels do not define us', explaining that they reckon the most important thing is how a person feels inside.

The Aussie continued: "The only thing that I come to is how do I feel? Today in my body and if that changes if I wake up and go actually not anymore in this other stage of my life.

"If you want to cancel me for that go the hell ahead I don't give a s**t. This is how I feel today."

Siwa's friendship with housemate Chris Hughes has been called into question by viewers (ITV)

Ebbs - who describes themself as a 'occasional actor, presenter and DJ' - also opened up about their feelings towards men, amid the speculation surrounding Siwa and Chris Hughes' 'flirty' friendship.

Before their relationship with Siwa became public knowledge, Ebbs opened up about their love life on an episode of their podcast, Conversations with Kath.

Ebbs said:"Maybe I want to f**k men sometimes exactly and what does that mean? Does that still I'm not a lesbian? I've had all these weird feelings and I haven't done it.

"Yet, I don't know if I will but the thought has been there.”

Celebrity Big Brother viewers got a chance to hear from Ebbs in last night's (24 April) episode, as the housemates received letters from home.