Entertainment Weekly photos: April 18-24

Russell Brand (L) and Katy Perry arrive for the European premiere of the film 'Arthur' in London April 19, 2011.[Photo/Agencies]

Specials

Traditional opera is enjoying a revival in Beijing thanks to some modern touches.

Belarus, Ukraine and Russia will mark the 25th anniversary of the nuclear reactor explosion in Chernobyl.

The world's most prestigious luxury, sports cars and supercars are displayed in Monaco.