Who's on the Monaco royal wedding guest list?

From left, French President Nicolas Sarkozy with Carla Bruni, Karl Lagerfeld, Naomi Campbell and Ashton Kutcher with Demi Moore

/ Getty Images/CBS

(CBS) - A slew of high-profile names are expected to fill up the guest list for Prince Albert II and Charlene Wittstock's royal wedding next month.

According to Hello magazine, the couple have extended invitations to 21 heads of state and at least a dozen foreign royal family members.

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Among those on the list: French President Nicolas Sarkozy and his pregnant wife, Carla Bruni; Britain's Prince Edward and wife Sophie, the Countess of Wessex; Crown Prince Felipe and Princess Letizia of Spain; and Sweden's King Carl Gustaf and Queen Silvia, along with their daughter, Crown Princess Victoria, herself a new royal bride, and her husband Prince Daniel.

And there may be a few Hollywood A-listers mingling with the foreign royals at the July 2 nupitals, which will cap off 3 days of  festivities and feature an evening reception catered by celebrity chef Alain Ducasse.

Hello reports that actors Mel Gibson, Ashton Kutcher and Demi Moore are all close enough to Monaco's sovereign to have received an invite.

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Moore and Kutcher were reportedly spotted at Wittstock's New York bridal shower in May. And Gibson is said to have developed a friendship with Prince Albert through their joint conservation campaigns. He was even seen mingling with the prince at the Cannes Film Festival last month.

Other high-profile names reportedly on the list include head Chanel designer Karl Largerfield, who often dresses Albert's sister Princess Caroline and her daughter Charlotte Casiraghi, supermodels Karolina Kurkova and Naomi Campbell, a former flame of Prince Albert's, and British actor Sir Roger Moore

Read more here.

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Charlene Wittstock

[mtracy2011]

Fact check:
1. Only 7 people attended Charlene's bridal shower in NY. None of them were Kutcher or Moore. Attending were:
Co-Maid of honors (and party planners): Donatella Knecht de Massy (wife of Prince Albert's cousin Keith Sebasitan Knecht de Massy's wife), Danish designer Isabell Kristensen, Amy Sacco (NYC nightlife maven), Karolina Kurkova (model), Carolyn Gusoff (journalist). They ate dinner at a place called Lion, and danced after at Cipirani Downtown.
2. the following will be in attendance acording to the palace website (palais.mc):Mr Nicolas Sarkozy, President of the French Republic
Mr Jean Todt
Mr Karl Lagerfeld
Ms Ines de la Fressange
Count Jacques Rogge
The King and Queen of Sweden, as well as their three children : Crown Princess Victoria and her husband Prince Daniel, Princess Madeleine and Prince Carl Philip
General Sleiman, the President of Lebanon
Ms Mac Aleese, the President of the Republic of Ireland
Mr Bertrand Piccard
Mr Jos?-Manuel Barroso
Mr Bernard Arnault
Mr Christian Wulff, Federal President of Germany
King Albert II of Belgium

Anyone else is pure speculation.