Bianca Censori doesn’t need hubby Kanye West to turn heads … she did just fine without him.

Bianca and her mom, Alexandra, hit up a cosmetics store in the San Fernando Valley, and she loose again … no bra underneath a

skimpy pink mini-dress. The mother-daughter duo has been spending time together lately, hitting up Rolling Loud in L.A.

Thursday night to watch Kanye perform. Kim Kardashian was also front and center … we don’t know if they talked, but they clearly have lots to talk about!

Bianca sexy sin Kanye

Bianca and Kim have been showing up at the same events … 2 days before Rolling Loud, they were at Kanye and Ty Dolla $ign’s “Vultures” listening party in San Francisco.

Our sources say North West is top of Kim’s mind these days. The kid’s fully in on Kanye’s new album — both in terms of performing at events and recording — and we’re told Kim’s concerned about keeping her daughter grounded and free from toxic conversation.