Beyoncé Shares Beachside Photos of Blue Ivy, Rumi, and Sir on Instagram

Beyoncé is living her best life on the West Coast with her three children.

The "Black Parade" singer and Ivy Park founder shared a series of photos on Instagram today, including rare glimpses of her eldest daughter, Blue Ivy Carter, 9, and her twins, Rumi and Sir Carter, 3. In one image, Beyoncé is seen pursing her lips for a silly photo op with Blue, and in another, she reaches for her son's hand as they stand near the water. Another snapshot features Rumi in a rainbow-colored ruffled dress walking in the sand. Bey even offered a look at her and Blue Ivy's mommy-and-me manicures as they dined outside at celeb-favorite hot spot Nobu in Malibu.

Of course, Beyoncé also gave fans a closer look at her outfit for the family beach day; it included a denim miniskirt, a matching jean jacket, a white ribbed crop top, and embellished pointed-toe pumps. She paired the look with gold-rimmed sunglasses, pearl-embellished earrings, a gold chain-link choker, and a black quilted bag courtesy of Chanel.

And in yet another photo, Bey poses in front of a wall filled to the brim with Armand de Brignac champagne, her husband Jay-Z's bubbly brand.

The singer recently made history at this month's Grammy Awards, where she became the most-awarded female musician in Grammys history. During her speech, Beyoncé expressed her gratitude toward her children for inspiring her every day.

"I've been working my whole life, since nine years old. I can't believe this happened," she said during her acceptance speech. "This is such a magical night. Thank you so much. I know my daughter is watching, two daughters and my son, y'all all are watching. … I'm so proud of you, and I'm so honored to be your mommy, all of your mommies. Y'all are my babies and I'm so proud of y'all."