In a strange turn of events, Anheuser-Busch InBev (ABI) has agreed to buy back the South Korean Oriental Brewery (OB) for $5.8 billion, about three times the $1.8 billion that they sold it for in 2008. OB is South Korea’s largest brewery with approximately 60% of the market.

From the press release:

KKR and Affinity Equity Partners (“Affinity”) today announced that an agreement has been entered into whereby AB InBev will reacquire Oriental Brewery (“OB”), the leading brewer in South Korea, from KKR and Affinity for 5.8 billion USD.

This agreement returns OB to the AB InBev portfolio, after AB InBev sold the company in July 2009, following the combination of InBev and Anheuser-Busch, in support of the company’s deleveraging target. AB InBev will reacquire OB earlier than July 2014, as it was originally entitled to under the 2009 transaction.

Since KKR and Affinity entered into partnership with OB in 2009, OB has grown to become the largest brewer in South Korea, driven by strong growth of the Cass brand. OB and AB InBev also remained long-term partners through OB’s exclusive license to distribute select AB InBev brands in South Korea such as Budweiser, Corona and Hoegaarden.

Carlos Brito, Chief Executive Officer of AB InBev, said, “We are excited to invest in South Korea and to be working with the Oriental Brewery team again. OB will strengthen our position in the fast-growing Asia Pacific region and will become a significant contributor to our Asia Pacific Zone.

Bloomberg Businessweek also has more on the story.