CANNES, FRANCE - NOVEMBER 03: Italian Prime Minister Silvio Berlusconi leaves the conference centre after the first day of the G20 Summit on November 3, 2011 in Cannes, France. World's top economic leaders are attending the G20 summit in Cannes on November 3rd and 4th, and are expected to debate current issues surrounding the global financial system in the hope of fending off a global recession and finding an answer to the Eurozone crisis. (Photo by Dan Kitwood/Getty Images)

ROME - DECEMBER 13: Italian Prime Minister Silvio Berlusconi delivers a speech during a debate at the Senate on December 13, 2010 in Rome, Italy. Berlusconi is facing a vote of no confidence from both the Senate and the Lower House. (Photo by Franco Origlia/Getty Images)

ROME, ITALY - APRIL 26: Italian Prime Minister Silvio Berlusconi attends the Italy-France Summit with French President Nicolas Sarkozy at Villa Madama on April 26, 2011 in Rome, Italy. The two leaders discussed the immigration crisis and the possible opening of nuclear power plants among other topics during the Italy-France summit. (Photo by Giorgio Cosulich/Getty Images)

JERUSALEM, ISRAEL - FEBRUARY 3: Italian Prime Minister Silvio Berlusconi delivers a speech in the Knesset on February 3, 2010 in Jerusalem, Israel. Berlusconi is on a three-day state visit to Israel and the Palestinian Authority. Berlusconi pledged Italy's firm support for Israel, urging 'effective sanctions' against Iran, saying the World 'cannot accept' a nuclear-armed Iran and speaking out against a damning UN report on the Gaza war. (Photo by Menahem Kahana-Pool/Getty Images)

BETHLEHEM, WEST BANK - FEBRUARY 3: (ISRAEL OUT) Italian Prime Minister Silvio Belusconi makes a face during a joint press conference with Palestinian President Mahmud Abbas at the Presidents compound, on February 3, 2010 in Bethlehem, West Bank. Berlusconi is on a three-day state visit to Israel and the Palestinian Authority. Berlusconi pledged Italy's firm support for Israel, urging 'effective sanctions' against its arch-foe Iran and speaking out against a damning UN report on the Gaza war. (Photo by Uriel Sinai/Getty Images)

MILAN, ITALY - FEBRUARY 13: Protesters wearing masks of Renzo Bossi (L) and Silvio Berlusconi (R) during the National demonstration to appeal for greater dignity for Italian women at Piazza Castello on February 13, 2011 in Milan, Italy. Thousands of women gathered this morning in many cities in Italy to demonstrate against the recent s*x scandals surrounding Italian Prime Minister Silvio Berlusconi. (Photo by Vittorio Zunino Celotto/Getty Images)

ROME - AUGUST 30: Libyan leader Muammar Gaddafi (L) shakes hands with Italian Prime Minister Silvio Berlusconi (R) during a ceremony for the Italia - Libya friendship day at Salvo D'Acquisto barraks, on August 30, 2010 in Rome, Italy. Gadaffi is on an official two-day visit to Italy for talks with Prime Minister Silvio Berlusconi. The visit also marks the second anniversary of a friendship treaty between Italy and Lybia (Photo by Giorgio Cosulich/Getty Images)

MILAN, ITALY - OCTOBER 02: Veronica Lario Berlusconi, wife of Italian Prime Minister Silvio Berlusconi attends a meeting on ethics at the Bocconi University on October 2, 2008 in Milan, Italy. The theme of the meeting is the Role of Ethics in Economics and Business Management. (Photo by Vittorio Zunino Celotto/Getty Images)

LESMO, ITALY - APRIL 26: Italian Prime Minister Silvio Berlusconi (L) and Italian Education Minister Maria Stella Gelmini (R) attends a press conference held at Villa Gernetto on April 26, 2010 in Lesmo, Italy. The meeting between the two leaders will focus on bilateral economic issues, including cooperation between energy giants ENI of Italy and Gazprom of Russia. (Photo by Vittorio Zunino Celotto/Getty Images)

MILAN, ITALY - DECEMBER 17: Italian Prime Minister Silvio Berlusconi departs San Raffaele Hospital on December 17, 2009 in Milan, Italy. Silvio Berlusconi has spent four nights in the San Raffaele hospital following an attack by a man wielding a model of Milan's Cathedral that left him with a fractured nose and two damaged teeth. (Photo by Vittorio Zunino Celotto/Getty Images)

MILAN, ITALY - MARCH 28: Italian Prime Minister Silvio Berlusconi waves after the preliminary hearing of the Mediatrade case at court on March 28, 2011 in Milan, Italy. Berlusconi faces allegations of tax fraud and embezzlement in the case, over acquisitions of TV rights for inflated prices, allegations which he has denied and described as 'ridiculous and groundless'. Silvio Berlusconi, who is already a defendant in two ongoing trials, said he wanted to attend the hearing so he could defend himself in front of the Italian people. (Photo by Vittorio Zunino Celotto/Getty Images)