Are Prince Harry and Cressida Bonas rekindling their past romance?

According to the Daily Mail, Harry rang in his 31st birthday on Sept. 15 with his 26-year-old ex-girlfriend at Cross Keys pub in London.

Further adding fuel to the fire is the fact that Cressida allegedly broke up with her boyfriend, actor Edward Holcroft, earlier that day — perhaps to clear the way for a new relationship with Harry?

prince harry and cressida bonas

Harry and Cressida in March 2014.

The former couple were introduced by the royal's cousin, Princess Eugenie, 25, in May 2012 and became an item shortly thereafter. The pair later made their public debut after nearly two years of dating at a charity event in March 2014. They amicably separated just one month later in April 2014.

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Before dating Cressida, Harry — who recently announced he's bringing his charity sporting event Invictus Games to the US in 2016 — was in a long-term relationship with Chelsy Davy, 29, from 2004 until 2011.