Benjamin Keough would have celebrated his 28th birthday on Wednesday (Oct. 21), and his mother Lisa Marie Presley took to Instagram to honor her son gone too soon.
"My beautiful beautiful angel, I worshipped the ground you walked on, on this earth and now in Heaven. My heart and soul went with you," she wrote in a poignant message alongside a photo of Keough at a past birthday party, wearing a birthday hat in front of a cake lit with candles. "The depth of the pain is suffocating and bottomless without you every moment of every day. I will never be the same."
"Please wait for me my love, and hold my hand while I stay to continue to protect and raise your little sisters and to be here for Riley. I know you would want that," she continued. "Happy Birthday my sweet sweet Boy. You were much too good for this world."