Emma Watkins glows as The Wiggles star wishes her fiancé Oliver Brian a happy birthday

Her husband-to-be officially turned 33 on Tuesday. 

And to celebrate Emma Watkins took to Instagram to wish fiancé Oliver Brian a happy birthday in a loved-up post.

The 31-year-old Wiggle positively glowed in the photo, in which both members of the couple sported her signature colour, yellow.  

Oliver is also a member of the kids’ musical group, serving as a musician for the band. 

Watkins was previously married to Purple Wiggle Lachlan ‘Lachy’ Gillespie, but they split in 2018.

Lachy is now engaged to his ballet dancer girlfriend, Dana Stephensen. They welcomed twin daughters in September. 

This year The Wiggles are celebrating 30 years of being the world’s most popular children’s entertainment group.

And to mark the incredible milestone, the band is releasing a set of commemorative stamps from Australia Post.

On Tuesday, The Wiggles licensed stamp pack was released to the public.

The 12 self-adhesive MyStamps have both original and current Wiggles members and Wiggly friends on the designs. 

The band’s current line-up consists of Lachlan Gillespie, Emma Watkins, Anthony Field and Simon Pryce.

Anthony launched the group in 1979 alongside now-retired members Murray Cook, Greg Page and Jeff Fatt.

The stamp pack also plays the new Wiggles song ‘We’re All Fruit Salad!’ which playfully riffs on the band’s iconic hit ‘Fruit Salad’.

In January, the band released the remixed track to celebrate the group’s 30-year milestone. 

The band have had a number of line-up changes over the years – and have also enjoyed romances within the group.