Los Angeles: Actress Kim Richards, who voluntarily entered a rehabilitation centre in Malibu after getting arrested for public intoxication last month, left the facility to attend her eldest daughter Brooke Brinson's bridal shower.

Richards left the rehab on Thursday to attend the party that was held at her sister Kathy Hilton's house, reports aceshowbiz.com.

Hilton shared an image of her, Richards and Brinson in front of a decorated dining table on photo-sharing website Instagram.  

She was spotted wearing a blue sleeveless top and white pants, Richards donned a white blazer over a gray dress, while Richard's daughter Brinson sported a white lace dress.

Paris Hilton's mom Kathy captioned the photograph: ‘With my beautiful sister and niece @kimrichards11 @brookewiederhorn so happy for you and Thayer ! Wish you both a long life together xoxo Aunt K.’

Brinson posted a photograph of her posing in front of the table decorated with pink roses, thanking her aunt for throwing her the bridal shower.

She captioned the image: ‘Thank you @kathyhilton for throwing me the most beautiful bridal shower and all the girls that came! I love you all! Such a great day with family & friends.’ She also shared a photo of pink-and-white cookies from the bash.  

Earlier on Thursday, the Los Angeles District Attorney's office confirmed that Richards was officially charged for her public intoxication arrest.  

The star of ‘The Real Housewives of Beverly Hills’ faced three misdemeanour charges including one count of public intoxication, one count of resisting, obstructing, delaying a peace officer or EMT, and one count of battery upon a peace officer.  

She is due in the court house here for an arraignment hearing on 11 June.