Wembley Arena is a concert hall of international fame, located just across from the Wembley Stadium, which has also been host to a few important concerts, like Queen, George Michael, and the Concert in honour of Diana. Wembley Arena was built in 1934 as a pool for the Empire Games, a British colonial games, and then was used for the 1948 Olympics. It later was transformed into a concert hall, where they Cliff Richards, Whitney Houston, Westlife have all played and more than 25 times each, other artists include Santana, Celine Dion, Bruce Springsteen and many more.
Tickets can be purchased online, as always, months in advance. You can visit the Square of Fame, a copy of the Hollywood Walk of Fame, whose first star was for Madonna in 2006. Later Kylie Minogue, Dolly Parton, Lionel Richie and Bryan Adams also received stars. Beside plaques are the handprints of the stars. To get to Wembley arena, get off at the metro station Wembley Park, about 15 minutes from Baker Street.