The rapper and music producer and his model girlfriend Ashley Emma welcomed Ava into the world last February and they are besotted, posting photos of the little one online and spoiling her with presents and cute clothes.
Yesterday (6 January), Fazer decided to open up to his Instagram followers about just how much his 11-month-old daughter means to him after uploading an adorable photo of Ava.
Fazer's heartfelt message has come just weeks after he was reportedly declared bankrupt following an unpaid tax bill.
Fazer wrote: "My daughter has made the darkness in my heart light up brighter than I ever thought possible. My daughter gives me a reason to live and try each and every day. I cannot thank my woman and god enough for blessing me with her."
The 26-year-old (real name Richard Rawson) went on to admit that Ava has helped him through "the most difficult times" in his life.
"And as blessings come, so do disappointments," he added. "There are trials and rewards throughout everyone's life. My daughter had helped me through the most difficult times of my life. I can only PRAY she will allow me to be there for hers."
In the accompanying snap, Ava can be seen smiling and wearing a cute onesie, which features teddy bear ears.
It is the first photo which gives fans a good look at Ava's face, since Fazer and Ashley have been careful to only post pictures of their daughter turned away from the camera up until now.
Taking a leaf out of Beyoncé and Jay-Z's book perhaps?
The N-Dubz star is working on new music for his solo career and producing tracks for fellow artists.
However, he is still close to bandmates Dappy and Tulisa and has been cheering Dappy on throughout his time in the Celebrity Big Brother house.
Commenting on Dappy's risqué´antics earlier this week, Fazer tweeted: "He's getting in the bath with 2girls!! This should be fun Lool!! #TeamDappy."
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