411 Mania — The Sun reports that Lady Gaga has been spotted at Worthy Farm behind the Pyramid stage, sparking rumors that she will perform with Mark Ronson[.........] more info

NME — The singer has been spotted around the Worthy Farm site more info

PopSugar — You've already seen the most stunning nontraditional celebrity engagement rings, and now we're taking a look at all the gorgeous sparklers to grace famous hands. From Lady Gaga's heart-shaped diamond to Nikki Reed's floral-inspired bling, there's som... more info

PopSugar UK — Not every celebrity goes by the name on their birth certificate (what, you didn't know Lady Gaga wasn't born that way?), but some stage names are definitely more obvious than others. There are a handful of stars who have been using their middle names... more info

NME — Lady Gaga and Trent Reznor have also signed the open letter more info

Time — "We call on Congress to do more to prevent the gun violence that kills more than 90 Americans every day and injures hundreds more." more info

Time — "We call on Congress to do more to prevent the gun violence that kills more than 90 Americans every day and injures hundreds more." more info

Consequence of Sound — Sir Paul McCartney, Lady Gaga, Michael Stipe, Lin-Manuel Miranda, and many others also participate. more info

CNN Showbiz — Selena Gomez, Yoko Ono and Lady Gaga are among a host of big-name artists who are taking on gun violence. more info

Idolator — Gaga’s anti-bullying outreach goes to the next level. more info