Is Britney Spears Watching Sister Jamie Lynn Spears on ‘I’m a Celebrity…’?

Britney Spears has appeared to confirm she is watching her sister Jamie Lynn Spears on I'm a Celebrity... Get Me Out of Here!

The "Toxic" hit-maker shared a scene from the Disney film The Aristocats about women fighting, seemingly in response to her sibling’s comments on the survival program about their fall-outs.

In the clip, one cat said: "Ladies do not start fights but they can finish them."

And the other feline replied: "Well, she started it."

Britney added in the caption on Instagram: “I never start fights but I can end them all!!!"

It comes as Jamie Lynn, 32, opened up about her spats with her pop superstar, 41, sibling on the ITV jungle show this week.

She told fellow campmate Sam Thompson: “Yeah, I love her. Me and her throw down. The world’s seen that. I’ve learned to stop talking about it publicly, but you know what, families fight. Listen, we just do it better than most."

She added: “Me and her both have had a very complicated upbringing. We’ve had very complicated circumstances and we both had to deal with them in different ways. I’ve never taken anything from her, you know? I’ve been the one person in her life who’s always said, ‘I just want to be your sister.'

“We just had a really weird life so we can’t explain it to many people, but at the end of the road I know that that’s my family, I love them.”

Britney has been largely estranged from Jamie Lynn and her family following the termination of a conservatorship that gave the Spears family control over the "Lucky" singer's fortune for more than a decade.