Prince Harry and his girlfriend Cressida Bonas were spotted on their second date in a row, at a performance of the "Book of Mormon" musical at The Prince of Wales Theater in London.

Prince Harry and his girlfriend Cressida Bonas were out on another date just 24-hours after their appearance at a James Blunt gig in London's Notting Hill.

The couple tried their best to blend in with the audience, as they settled down to watch the hugely popular play written by "South Park" creators Trey Parker and Matt Stone, The Daily Mail reports.

As Prince Harry and his girlfriend Cressida Bonas made their way out of the theatre after the musical had ended, they made sure not to PDA.

In fact, Harry and Cressida walked some distance apart, with the royal walking purposefully behind his girlfriend. Cressida lowered her eyes to the pavement, making sure not to look at photographers.

Prince Harry and Cressida are known for trying very hard to keep their relationship low-profile.

Cressida stuck to her usual casual style, wearing gray skinny jeans, a plaid jacket, and navy blouse with black boots. She tied her hair up in what is becoming her trademark messy up-do with a black scrunchie. Harry looked much more put-together, in navy slacks and a white button-up.

As we previously reported, Harry and Cressida watched the James Blunt performance from a balcony just a day before, joined by Harry's cousin and Cressida's good friend, Princess Beatrice.

Ed Sheeran was also at the performance and is said to have eagerly struck up a conversation with the prince, Entertainmentwise.com reports.

It seems like this royal couple is trying their best to spend as much time as possible together this week.