Taiwanese diva Jolin Tsai, who has been enjoying her time in New York for a week as she had to prepare for a course, has recently flown to London for another month of self-development course.

As reported on China Times, the singer was recently signed on to attend two three-hour classes every day for five days a week for a whole month in London, a course that cost her GBP 7,400 (app. USD 11,450) in total.

On top of that, the singer's personal expenditure, which includes apartment rental, transport, shopping and other miscellaneous expenses, reportedly totalled to NTD 810,000 (ap. USD 27,059).

Unlike her New York trip in May, when she was accompanied by her boyfriend Vivian Dawson, this time around, Jolin only came with her manager.

She was also recently spotted watching the musical, "Les Misérables" by herself in London, and has been mostly travelling by the city's public transport.

The 32-year-old singer will return to Taiwan on 22 August.

Source: Yahoo! Entertainment