previously purchased it in 2005. On July 15, 2019, Blackstone announced its plans to acquire Vungle Inc., a leading mobile performance marketing platform. In September 2019, Blackstone announced it agreed to purchase 65% controlling interest in Great Wolf Resorts from Centerbridge Partners. They plan to form a joint venture worth $2.9 billion or more to own the company. On November 8, 2019, Blackstone Group acquired a majority stake in MagicLab, the owner of dating app Bumble. Blackstone Group on November 15, 2019, invested $167 million in the holding company of Future Lifestyle Fashions Ltd., Ryka Commercial Ventures Pvt. Ltd. On November 18, 2019, Blackstone Real Estate Income Trust, Inc. acquired the Bellagio resort in Las Vegas, Nevada from MGM Resorts in a sale-leaseback transaction. On November 25, 2019, Reuters reported that Blackstone planned to invest $400 million in a joint venture with Swiss drug company Ferring. The joint venture will work on gene therapy for bladder cancer. The investment represents Blackstone Group's largest investment in drug development to date. In March 2020, Blackstone announced that it is buying a majority stake in HealthEdge, a health-care software company. The deal worth $700 million was completed on April 13, 2020. In July 2020, Blackstone invested US$200m in the Swedish oat milk brand, Oatly, for a 7% stake in the company, triggering outrage among some segments of its customer base. In August 2020, Blackstone announced that it will buy a majority stake in Ancestry.com for $4.7 billion (including debt). In August 2020, Blackstone acquired Takeda Consumer Healthcare for $2.3 billion. In December 2020, Blackstone invested nearly $400 million in Liftoff, a mobile advertising company. In January 2021, Blackstone acquired a majority shareholding in Bourne Leisure, a UK holiday and leisure company which owns Butlin's, Haven Holidays, and Warner Leisure, for £3 billion. In March 2021, Blackstone made a $6.2 billion takeover bid for Australian casino operator Crown Resorts, offering a 20% premium to its closing share price at the time of the offer. Blackstone held at the time a near 10% stake in the company. In April 2021, Blackstone acquired eOne music from Hasbro for $385 million. In July 2021, MGM Resorts International announced it sold Aria Resort and Casino and Vdara to Blackstone for $3.89 billion in a sale-leaseback transaction. In July 2021, Blackstone Group and AIG announced that the company would acquire 9.9% of AIG’s life and retirement insurance investment portfolio,