Patrick Wilson, Rose Byrne Coming Back for 'Insidious' Sequel
UPDATED: Actors Lin Shaye and Ty Simpkins will also reteam with director James Wan and screenwriter Leigh Whannell for the follow-up.

For the newest James Bond movie, Skyfall, English singer Adele recorded a song with the same name. Though Adele speaks with a strong London accent, her singing voice sounds more American than British. Why do British vocalists often sound American when they sing?