PRINCESS Andre was left horrified tonight when she invited brother Junior onto her YouTube channel - and he let rip.
The 15-year-old farted twice leaving his sister 13, squealing: "You just farted. Oh my gosh, that smells like rotten egg."
Looking sheepish, Junior attempted to play innocent, asking: "What happened? What happened, man?"
She told him: "You've gone red" but he replied: "I don't go red."
Princess later pulled her jumper up over her nose as a makeshift mask in the video, which was filmed in mum Katie Price's kitchen.
The pair teamed up for a challenge for that saw the pair answering general knowledge questions.
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When they got the answers wrong - which was often - they each had to dunk their faces in a pile of flour and other sticky foodstuffs.
Princess and Junior have both been spending time with their dad Peter while Katie Price spent the half term weeks away in the Maldives with boyfriend Carl Woods.
The youngsters jetted to Cyprus with Pete, where the family has a luxurious holiday home.