Lady Gaga announces her 2025 Mayhem tour is coming to NYC. Here's when to get presale tickets. – CBS New York

‘Joker’ sequel trailer sees debut of Lady Gaga’s Harley Quinn  9News.comsource

Lady Gaga disappointed as ‘Joker: Folie à Deux’ underperforms and receives negative reviews  Times of Indiasource

Is Taylor Swift Really On This Lady Gaga Song? Here’s The Truth Behind Those Rumours  Yahoosource

Will there be a Joker 3 or a Lady Gaga Harley Quinn film after Folie a Deux? Here’s what the director has to say  GamesRadar+source

Mixed ‘Joker: Folie À Deux’ Reviews Highlight Lack of Excitement, Underused Lady Gaga in Sequel  The Hollywood Reportersource

‘Joker’ sequel trailer sees debut of Lady Gaga’s Harley Quinn  9Newssource