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We bet her royal sister wishes she could kick up her heels as regularly as Pippa does!

The Duchess of Cambridge's little sister stepped out in a bright red coat to party with friends at Lou Lou's in London last night, and it seems this royal sibling sure knows how to have a good time!

Her group stayed at the private members-only club, which is a favorite of Princess Eugenie and Kate Moss, until well after 3am. Although she is said to be enjoying new romance with 37-year-old investment banker James Matthews, her rumored beau was nowhere to be seen!

If there are two things Miss Pippa is an expert on, they are hitting the party circuit and dating wealthy businessmen!