Floral overload! Paris Hilton wears rose-print prom dress as boyfriend River Viiperi buys her TWO bunches of flowers during shopping trip

Valentine's Day might be not be until Thursday, but that's not stopping Paris Hilton and boyfriend River Viiperi from carrying on their public display of romance.
The male model bought his socialite girlfriend not one but two bunches of flowers during a shopping trip in LA on Monday in a bid to show the world how much he cares abouts her.
Just a couple of days after they were spotted perusing Valentine's gifts together, the loved up pair put on another PDA as they strolled arm-in-arm through the city.

 

Flower power: Paris Hilton wears a rose-print prom dress after being bought two bouquets by boyfriend River Viiperi during a shopping trip on Monday

Clearly not one to conduct her relationships in private, the 31-year-old wanted the world to know just how in love she is, clutching her pretty bouquet of pink flowers.

 

And if she didn't have enough flower power in her life, the heiress opted to wear a rose-print prom-style dress for her day out, leaving no doubt that Valentine's Day was on her mind.
Looking as girly as possible, Paris paired the puffy pink dress with delicate black stilettos and pinned her trademark blonde hair back off of her face.

 

Romance overload: The couple have spent the last few days stocking up on Valentine's goodies ahead of he big day on Thursday

 

Inseparable: The blonde heiress checks out some books with her toyboy lover, who she rarely spends a day apart from

River looked a lot more casual than his dressy other half, wearing a pair of blue jeans and a simple pale blue T-shirt, matched with a leather jacket and aviator sunglasses.
Clearly not happy with buying his girlfriend just one bunch of flowers, the 21-year-old splashed out on two bouquets, carrying one of them home himself.
The couple stopped by a book shop en route home, picking up little hardbound volumes as they laughed and joked together.

 

Not so private: Paris and River were spotted putting on a PDA as they hit the shops in LA a couple of days before, unfazed by who saw them

 

 

Don't care who sees: The affectionate pair laugh and joke with each other as they spend another day together, while River can't stop touching his girlfriend

Obviously planning on going all-out for the big day on Thursday, the heiress and her toyboy lover have been stocking up all week.
They opted for a quiet night in after they day out at the shops, cosying up with a few DVDs:
'#MovieNight with @RiverViiperi. Watched Identity Thief. Loved it! Melissa McCarthy and @BatemanJason were hilarious, such a funny film!,' she wrote on her Twitter page.
The overly affectionate couple have reportedly been dating since the end of 2012 and have been inseparable ever since, jet-setting all over Europe.