Ballie Ballerson London
If you haven't been to Ballie Ballerson yet then you're really missing out. An iconic London venue, it's all about giant ball pits, offering two hour slots where you can soak up candy cocktails and tuck into unlimited pizza. But this isn't just your standard bottomless brunch, oh no, as they've got quirky themes to their events like Taylor Swift, all star musicians or late-night Desi tunes. They even host mass karaoke sessions on Fridays and Saturdays, which are totally free to enter.