Smoke show! Christina Milian puffs away on an E-hookah as she juggles her new store and a day on set with John Stamos

She certainly lives up to her song AM TO PM, as this star never seems to stop.

Christina Milian was running all over Los Angeles, California, on Monday as she balanced being a celebrity, a business woman and an actress.

The 33-year-old star was spotted in West Hollywood stopping by her Melrose Avenue pop up store.

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Busy lady: Christina Milian was running all over Los Angeles, California, on Monday, first stopping by her store in West Hollywood

Busy lady: Christina Milian was running all over Los Angeles, California, on Monday, first stopping by her store in West Hollywood

The star launched the We Are Culture shop just last month and obviously takes a hands on approach to its running.

Arriving in her Mercedes G-Wagon, the star jumped out smoking an electronic hookah cigarette.

Puffing away, the Dip It Low singer held the device between her lips as her hands were full between trying to close the SUV's big door, holding a water and porting a large metallic tote handbag.

Puff it out: Arriving in her Mercedes G-Wagon, the star jumped out smoking an electronic hookah cigarette

Puff it out: Arriving in her Mercedes G-Wagon, the star jumped out smoking an electronic hookah cigarette

Casually cool: The 33-year-old wore a pair of distressed jeans with a Basquiat T-shirt and bright Reebok retro looking trainers
Casually cool: The 33-year-old wore a pair of distressed jeans with a Basquiat T-shirt and bright Reebok retro looking trainers

Casually cool: The 33-year-old wore a pair of distressed jeans with a Basquiat T-shirt and bright Reebok retro looking trainers 

Add a pop of color to our outfit with these Reebok sneakers

Talk about a color pop, Christina! The Dip It Low singer was surely noticed as she headed to her pop up shop in West Hollywood in a bright orange pair of Reeboks.

The reality star teamed the sherbet hued sneakers with a graphic print t-shirt, ripped jeans, and an iridescent tote bag.

We're a sucker for these sporty neon trainers. The trick is to pair them with neutral hues like Christina to really let these puppies shine. And best of all, the classic Ventilators are available for just $75 (click right to buy now)!

Then shop our edit for even more athletic kicks from adidas, Nike and more. Style them with a plain white shirtdress to jazz up your basic attire.

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For her day of running around town, Christina dressed casually wearing a pair of distressed light blue jeans with a T-shirt bearing the famous crown symbol of the late artist Jean-Michel Basquiat.

The star capped off her look quite literally, with a neon yellow backwards cap which kept with her neon accessory theme as she also wore bright orange Reebok trainers.

Her look got a further boost thanks to the star's intricate henna tattoos which covered her hands. 

Added extra: The star capped off her look quite literally, with a neon yellow backwards cap

Added extra: The star capped off her look quite literally, with a neon yellow backwards cap

While busy the reality star could not help but stop and pat a tiny puppy of one of her store's customers.

After a brief check up of the pop up shop, the 33-year-old made a mad dash over to the set of Granfathered, the new Fox comedy starring John Stamos.

Christina plays Vanessa in the yet to air comedy which follows John's character after he finds out he not only has a son - he is also a grandfather.

Helping out: The singer also stopped by her new show, Gandfathered, and tried to help her co-star John Stamos with his social media presence 

Helping out: The singer also stopped by her new show, Gandfathered, and tried to help her co-star John Stamos with his social media presence 

Puppy love: While busy the reality star could not help but stop and pat a tiny white dog

Puppy love: While busy the reality star could not help but stop and pat a tiny white dog

While still filming, clearly the pop star and the Full House icon are fast friends as Christina tried to help her new mate out with social media.

The singer posted a picture of the pair on her Instagram telling her fans to follow John on Instagram and SnapChat.

And the 51-year-old does need a little help in the social media department as while Christina has 2.5 million Instagram followers, John has just 744,000.

Grandfathered premieres on Fox September 29.

Perfectly patterned: Her look got a further boost thanks to the star's intricate henna tattoos

Perfectly patterned: Her look got a further boost thanks to the star's intricate henna tattoos

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