Colombian pop sensation Shakira joined forces with Ukraine president Viktor Yanukovych and 60,000 spectators as the covers came off Kiev's troubled Euro 2012 Olympiysky stadium on Saturday in a politically-tinged opening.

"With this stadium, Ukraine will organise a worthy Euro 2012," said Yanukovych of a ground which will host five matches, including the July 1 final, at the championships being co-hosted with Poland, but which has been dogged by construction delays and accusations of corruption.

Yanukovych, whose popularity ratings have plummeted, was jeered as he spoke while the festivities were also held up by three naked female demonstrators who ran onto the pitch to demand a "Euro 2012 without prostitution."

The FEMEN pressure group believe that the tournament will encourage sex tourism in the financially struggling country.

Shakira, who also featured at the opening of the 2010 World Cup in South Africa, performed for 40 minutes, singing the official song from last year's football showpiece, "Waka Waka".

Against a background of fireworks, more than2,000 artists put on a show with Ukraine

folklore at its heart.

The stadium was scheduled to be completed in June, but work on the 585 million euro renovations was delayed, a factor which caused UEFA to air their concerns to local organisers.

There were even threats to strip Ukraine of its hosting rights.

"If there is no stadium in Kiev, there is no Euro in Ukraine," said UEFA president Michel Platini during a visit to the former Soviet republic in April 2010.

But by September 26 this year, Platini had altered his opinion, claiming he was "completely reassured" by the state of preparations in the country's four host citiesKiev, Kharkiv, Donetsk and Lviv.

The stadium was built in 1923, briefly carrying the name of Russian revolutionary Leon Trotsky, before he fell from grace and was assassinated on Stalin's orders in 1940.

Kiev's ground was later dedicated to Soviet leader Nikita Khrushchev and also hosted matches in the 1980 Olympics’ football tournament.

Work on the ground for Euro 2012 began three years ago with around 2,000 workers employed on the site.

But it has continued to be a source of controversy with opposition figures in the country claiming a lack of transparency in financial arrangements and that the costs were too high.