The 37-year-old singer, who shares six-year-old Willow and six-month-old Jameson with Carey, took to her Instagram to share the heartfelt note.
“Happy Birthday My Love. The weight you carry and the strength you have has always fascinated me. What you’ve accomplished in your life (the impossible, many many times) and what you continue to do (invent, live, love, forgive, alchemize) is incredible. You, my dear, are incredible,” Pink wrote.
She continued, “You’re gorgeous inside and out (we know) – you’re the good egg that never cracks. We love you to the moon, the sun, we’d follow you anywhere. I wish you enough this year. Enough rain to be able to feel the sunshine. Enough laughter to make the tears not sting so bad. You’re my grateful.”
Pink also included an adorable family photo with Carey and Willow. Check it out below…