Yes! It could happen. That's the answer to the question on whether Prince Harry and ex-girlfriend Cressida Bonas could get back together after their highly publicized split.

Just this week, Prince Harry was spotted showing his support to Bonas during her live performance, and this is the first time that they are seen together in six months.

Bonas, 26, is currently part of Oscar Wilde's classic "The Importance of Being Earnest," which is to run for three nights, Daily Mail has learned.

This is the first starring role for the royalty prince's ex since debuting in "There's A Monster In The Lake" last summer. 

Sources said that Harry, 30, was at the front row during the opening night of the show so that he could get the best view of Bonas' performance.

An insider for the Daily Telegraph said Prince Harry was with his pal Guy Pelly and a protection officer and that to avoid public attention they just snuck in after lights out.

"Harry was clearly there to support Cressy and seemed to want to talk to her afterwards," a source said. "He left, then came back inside for a bit, but eventually left alone."

However, it's also possible that Prince Harry was there because of Catherine's involvement in the show. The production is by London-based theater group Band of Others and it aims to raise funds for the charity Action and Addiction. The Duchess of Cambridge is a proud supporter of the charity.

Harry and Cressida reportedly called it quits in April 2014, so it's almost a year since the two of them split. Since Harry was not spotted with a new girl, many claim that there is still hope that they could get back together.

Of course, he would be taking an uphill battle since Bonas reportedly found a new lover in the person of another Harry, Harry Wentworth-Stanley. 

Since their breakup, Bonas' career significantly changed. Aside from starring in two plays, she has also worked for an upcoming ensemble film "Tulip Fever."

Cressida has also been busy with her campaign for Mulberry and she also graced the cover of British Vogue supplement Miss Vogue, according to Fashion & Style.