Those who signed support background checks. — -- More than 150 entertainers and executives, including Katy Perry, Lady Gaga and Billy Joel, have signed a special “Open Letter to Congress” urging ...

Pop star Katy Perry, as she performed in Melbourne, Australia, earlier this year. (Cameron Spencer/AFL Photos/Getty Images) Musicians and other celebrities will appear at Vice President Kamala ...

This comes weeks after Johnson Wen was charged with being a public nuisance by a Singapore court and banned from the country.

Johnson Wen, the man who was jailed for charging at Ariana Grande during a Wicked: For Good red carpet event in Singapore, has been kicked out of a Lady Gaga concert before the show event started.

Fashion designer Christian Cowan on how Lady Gaga helped launch his career ...