Katherine Schwarzenegger is chic in a hot pink suit as she chats up her book Good Night, Sister

dailymail.co.uk:

Katherine Schwarzenegger commanded attention on Tuesday as she stepped out in a hot pink co-ord in New York City.The 33-year-old author showed off her slim physique as she modeled the bright pantsuit.

The writer — who is married to actor Chris Pratt — was prepared for day of press.On February 7 she launched her latest literary effort, a children's book titled Good Night, Sister.The brunette beauty's first stop was the TODAY show, where she chatted with broadcaster Hoda Kotb.She said that her book was inspired by her sister Christina: 'We're so close in age — we did everything together — so I wanted to write a children's book that was celebrating the relationship between sisters.' Head turner: Katherine Schwarzenegger commanded attention on Tuesday as she stepped out in a hot pink co-ord in New York CityAnd she also made a joke about her brother.'My brother Patrick posted about my book last night, and he's like: "I'm unclear why this isn't called Good Night, Brother,"' she said with a laugh. 'OK, relax Patrick.'Katherine, who's mom to daughters Lyla, two, and Eloise, nine months, layered a long black coat over her outfit.She was spotted with a bodyguard as she made her way around the Big Apple with a green Goyard bag slung over one shoulder.In her left hand she carried both her encased iPhone and a square-shaped black bag with a secured zipper.Katherine, the daughter of Arnold Schwarzenegger and Maria Shriver, hit the pavement, in a pair of white high-heels.Her face was fully done up as she bustled around the busy city to plug her second children's book, which highlights the power of sisterhood.The mother-of-two wore her shoulder-length dark, lustrous locks in a deep center part with loosely styled waves.