South Korea's former first lady Kim Keon Hee will spend her first day in jail on Wednesday in a cell much like the one her husband and ex-President Yoon Suk Yeol occupies as prosecutors pursue the once high-flying couple in a widening criminal probe.

South Korea's former first lady Kim Keon Hee was arrested late Tuesday over a range of charges including stock manipulation and corruption, prosecutors said.Controversy has long surrounded Kim, with lingering questions about her alleged role in stock manipulation.

South Korean prosecutors raided the former party headquarters of impeached former president Yoon Suk Yeol on Wednesday, August 13, a day after arresting his wife, Kim Keon Hee, on charges of corruption,