Taylor Swift was snapped out and about in Sydney on Tuesday night wearing a black corset top from an affordable designer and an upside-down ‘T’ necklace.

The megastar left the Surry Hills trattoria Pellegrino 2000 wearing the Chicca black top from cult favourite brand House of CB.

She paired the stylish top with a brown belted pleated skirt and a T-bar necklace from jewellery designer Tilly Sveaas.

Taylor Swift style-watchers better be quick if they want to get their hands on the buys as anything the superstar wears sells out in a matter of hours.

Despite her $1billion net worth, Taylor had no qualms sporting the Chicca black top, which is an affordable $169.

The top has threaded ties along the bust that meet in the middle and front-clasping hook and eye fasteners so you can adjust it to be as loose or fitted as you please.

It’s available in XS to L+ in either A-C cup or D-E cup sizes.

Besides the black, the top comes in white with two floral colour ways; ditsy red roses or sweet blue blooms.

Australian customers can order Chicca online through House of Cb with free shipping or find it at Myer or David Jones in-store or online for $176.

Around her neck, Taylor added a touch of gold with British brand Tilly Sveaas’ Gold T-Bar Curb Link Necklace.

The accessory is priced at $590 with a 40cm chain and $695 with a 50cm chain; some fans say the ‘T’ style is likely a subtle tribute to her Superbowl-winning boyfriend Travis Kelce.

Tilly Sveaas’ T-bar collection features a range of similar necklaces with varying chain lengths and widths.