Lady Gaga kicked off her 2025 Mayhem Ball tour in Las Vegas with a dazzling show, debuting new songs, fan favourites, and a surprise encore, proving once again why she reigns as pop's top performer.

For her upcoming UK tour dates, JoJo Siwa ticket prices will range from £40.35 to £527.55. This includes Siwa’s Glasgow tour date and is before fees have been applied. General admission tickets will ...