The 31-year-old singer gave fans a first glimpse of newborn daughter Sienna on Thursday while ringing in her wedding anniversary with Wilson.
The video shows Ciara cradling Sienna as Wilson points out an airplane to Future Zahir, Ciara's 3-year-old son with ex-fiancé Future. The plane was trailed by a banner reading, "Happy 1 year baby, yay! I [heart] you."
"Happy 1 Year Anniversary @DangeRussWilson! 1 Year Down... #ForeverTogether," Ciara captioned the clip.
"I'm Grateful to God for the Love he has given me, by putting you in my life," she added to a close-up photo of the banner. "I have all that I need. Truly 1 of the Best years of my life."
Wilson, a 28-year-old quarterback for the Seattle Seahawks, set a photo from his wedding to Ciara to the Earth Wind & Fire song "Reasons." He wrote in the post that "1 year is amazing. Forever is even better."
"Love. Indescribable Love. 1 year! Years don't matter however when it's Forever. @Ciara," he captioned the picture.
Ciara and Wilson welcomed Sienna in April. The singer dedicated a sweet message to Wilson on his first Father's Day as a dad in June.
"Since day 1, you have always been there with open arms! You have always given your all!" she wrote. "I'm so grateful for the Man and Father you are to our family. You are truly The Best Dad In The World. We love you soooo much!"