Park Min-young, Asia News Network/The Korea Herald, Seoul | Wed, 04/25/2012 2:51 PM Lady Gaga: (koreaherald.com) Lady Gaga was spotted practicing her dance routines with her dance team this week at the fitness center of a hotel in southern Seoul by a hotel guest. At the aerobics room in The Ritz Carlton Seoul’s fitness center, on the fourth floor of the hotel, the pop star seemed to be going through the performances she will showcase at the upcoming concert, the witness told The Korea Herald . The hotel’s fitness center was renovated in December last year. Lady Gaga is staying in the hotel’s presidential suite on the 17th floor, the most expensive room in the hotel, priced at 4.8 million won (US$ 4,200) per night. Numerous international VIPs including soprano Jo Su-mi and pop star Mariah Carey have stayed in the presidential suite. The 200-square-meter room has a bedroom, ...