Actor Will Smith kisses his wife Jada Pinkett-Smith
Will Smith and Jada Pinkett-Smith Reuters

Jada Pinkett-Smith has finally put to bed rumours of a split with husband Will Smith by declaring her love in a song.

The actress has released a video to the song dedicated to her other half, Burn. The track was released on Valentine's day.

In the video, Jada performs the ballad on set with her Wicked Wisdom band.

At one point in the song she asks: "Can you feel my heartbeat next to yours?"

At the start of the video she explains in sultry Spanish why she wrote the song.

"This song is very important to me because it's the beginning of a new love for my husband. After 17 years, I never though I could love him even more. Here's Burn"

Despite rumours of marital strife, the couple have continued to show a united front.

They were recently spotted engaged in a public display of affection during a basketball game in LA.

One onlooker told People magazine that Will, 43, and Jada, 40, were "couply and cuddly" during the Philadelphia 76ers-Miami Heat game.

Watch the video here and tell us what you think of the song..