Little Mix’s Leigh-Anne Pinnock is pregnant with her first child

Watch: Little Mix Star Leigh-Anne Pinnock is pregnant

Leigh-Anne Pinnock has announced that she is pregnant with her first child with fiancé Andre Gray.

The Little Mix star, 29, made the announcement on Instagram today, posting three photos in a satin green bralette top, flowing skirt and dressing gown draped over her arms as she cradled her bump.

One photo also shows her with fiancé Gray, 29. Pinnock captioned the post:

“We’ve dreamed about this moment for so long and we can’t believe the dream is finally coming true… we can’t wait to meet you.”

Read: Little Mix's Leigh-Anne Pinnock felt invisible as 'token black girl' in the band

Her bandmates were among the first to comment on the post, with Perrie Edwards gushing: “I can’t stop staring at these pictures.

“You’re a vision.”

“Ily both so much!”

“CONGRATULATIONS my beautiful sister!”

Jade Thirwall also commented on the post: “love you so much, look at this family.”

Older sister Sairah Pinnock also commented: “My baby sister is going to be a mummy, can’t wait to share this amazing experience with you sis!”

“@sian_sommers8421 is going to be one busy Aunty.”

The news comes exactly a month after Sairah, 32 announced that she is also pregnant with her first child with her current partner.

Read more: Little Mix talk 'new dawn' and their strong bonds in first cover interview as a trio

Pinnock and Gray got engaged in May last year on their fourth anniversary, with Gray popping the question in their garden which was decorated with fairy lights, candles and roses.

The Watford FC footballer, announced their engagement on Instagram with a picture of them both, as Pinnock flashed her engagement ring and a big smile.

Gray captioned the post: “Let the caption speak for itself this time.”

“Hasta la muerte.” Which translates as “to death”, presumably in reference to “until death do us part”

Watch: Leigh-Anne Pinnock and Andre Gray discuss racism