Walt Disney Studios Home Entertainment released the Diamond Edition of "The Lion King" on October 4, 2011. This marks the first time that the film has been released in high-definition Blu-ray and on Blu-ray 3D. The initial release was produced in three different packages: a two-disc version with Blu-ray and DVD; a four-disc version with Blu-ray, DVD, Blu-ray 3D, and digital copy; and an eight-disc box set that also includes the sequels "" and "The Lion King 1½". A standalone single-disc DVD release also followed on November 15, 2011. The Diamond Edition topped the Blu-ray charts with over 1.5 million copies sold. The film sold 3.83 million Blu-ray units in total, leading to a $101.14 million income.