Prince Harry's girlfriend reportedly gave up her dream career as a dancer for her relationship with the royal, and now it seems he may be ending his wild partying for her.

Prince Harry would rather cuddle and watch Showtime's Homeland with Cressida Bonas than spend his nights out at clubs, according to Daily Star. He even flew home early from his 200-mile trek across the South Pole in December to spent a night with Bonas watching Homeland finales.

His new lifestyle is making his family happy too. One source said, "This is the new Harry -- he's behaving how the royal family want him to. He has to act more maturely and not be seen ­staggering out of clubs."

An insider to the royal family also said that Prince Harry has this new attitude to him prepare for marriage.

"If Harry is going to ask Cressida to marry him and become a princess then it's a big responsibility. He has to behave like an officer and a gentleman."

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"Cressy" on the other hand, is still rebelling against royal security when it comes to taking buses in London. As she gets closer to Prince Harry and the possibility of becoming part of the royal family, security is concerned that she is making herself vulnerable to danger by taking public transportation.

However, Bonas's friend said she doesn't plan to stop anytime soon.

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"Her own words are that she is 'keeping it real.' She still takes the Tube whenever she has to travel, despite Harry having a fleet of cars at this disposal," the friend said. "Last weekend she was out and about on the District and Circle lines. She feels lucky that her face isn't so well known, so she hasn't had to abandon her normal life."

The source added that Prince Harry likes the fact she isn't a "pushover." 

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