On What's Trending, Spain's Mercadona supermarkets are experiencing a TikTok Craze, where singles can find romance by placing a pineapple upside down in their trolley between 7pm and 8pm.

Singles are encouraged to visit the wine aisle to find others with the same fruit in the same position, and if they like each other, they bump their trolleys against each other, indicating mutual interest in chatting.

Also, Elon Musk has been accused of endorsing an investment opportunity using AI tools.

Scammers are editing genuine interviews with Musk, replacing his voice with a replica using advanced AI tools, and these deepfakes have flooded the internet in recent months, deceiving thousands of would-be investors.