Olivia Palermohas come a long way since first starring opposite Whitney Port on MTV’s “The City.”

“You do have to work hard to keep your whites white,” Palermo told us.

“Salt is my go-to immediately for any oil-based sauce or dressing splashes,” she said.

Olivia Palermo smiling at LG event

The brand ambassador has become a fan of LG Signature’s innovative combo washer/dryer.

“I tend to hang everything except knits,” she said.

“Knitwear I fold, as even the lightest knit will stretch if it hangs for too long.”

Olivia Palermo and John Legend smiling in Napa

When storing your swimsuits, is there anything else to keep in mind?

Olivia Palermo smiling and crossing her arms