Giorgia Meloni might have a new best friend in world politics after Japan's prime minister laid on cake and gifts - and even sang happy birthday to the Italian leader.

The women snapped a selfie together - with Ms Meloni later posting an anime version next to the caption: "Two distant nations, but ever closer. Friendship and harmony."

Sanae Takaichi, 64, became her country's first female leader in October, echoing Ms Meloni's achievement in 2022.

The Italian prime minister's trip to Tokyo comes a day after her 49th birthday - and she appeared delighted when Ms Takaichi led an Italian rendition of happy birthday and presented her with cake and candles.

There were also earrings for "stylish" Ms Meloni, according to a post on Ms Takaichi's X account, as well as gifts from Hello Kitty maker Sanrio for her young daughter.

The pair shared a long hug as they said goodbye and video captured Ms Meloni telling the Japanese leader: "Count always on me, okay? For whatever you need. I know it's not easy but we'll do it together."

Away from the gifts, there were the usual diplomatic pledges to deepen cooperation in areas such as security, the economy, and science and technology.

"Giorgia and I confirmed that we will elevate our relationship from a 'strategic partnership' to a 'special strategic partnership' and aim for even greater heights," Ms Takaichi said on X.

Both leaders are conservatives and had working-class upbringings, with the Japanese PM previously citing former UK prime minister Margaret Thatcher as an inspiration.

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Judging by Ms Meloni's comments and body language, it could be the start of a warm political friendship.

The Italian is also known for her close relationship with President Trump and she was the only European head of state invited to his inauguration last year.