By Alexis Bennett
Updated Nov 06, 2015 @ 3:15 pm
Kelly Rowland
Credit: Bryan Steffy/Getty Images

Kelly Rowland's son, Titan Jewell Witherspoon, may only have one candle on his birthday cake, but the star's firstborn is getting more than one shout-out on Instagram. Rowland actually admitted that she's celebrating her bundle of joy's special day for the entire week.

The first photo she shared with her nearly 4 million Instagram followers was a beautiful black-and-white shot of the adoring mom is smiling at her son as she holds him in her arms. In the caption she wrote in all caps, "HAPPY 1ST BIRTHDAY MY MIGHTY TITAN,LIFE IS SO MUCH BETTER WITH YOU IN IT! I LOVE YOU BEYOND WORDS MY SON!! LOVE, Mommy."

The cuteness doesn't end there. Her next post was an off-guard moment and once again, Rowland just can't stop smiling. It's clear to see that he brings her so much joy and there was no need for words: A heart emoji sent the perfect message.

To keep the celebration going, the little guy was captured with huge balloons that spelled out his name. Here's to the handsome fellow who gets to celebrate all week long.