Mother + Daughter Duet: Lisa and Erin Holsteen 2

They share a love of singing—both are professionally trained—fashion, and helping others.

Retro sunglasses

The Unlisted Market, $12, TheUnlistedMarket.com

Urban Oreganics Skin Care Set: Basic

UrbanOreganics.com, $54

Tartelette™ Tease Eyeshadow Palette

Sephora, $23.00

The Little Prince by Antoine de Saint-Exupéry

Amazon Prime, $10 (paperback)

BuxieJo cowhide bag

BuxieJoBags.com, $269-$479

Artisan Cross Oxidized Sterling Silver Bracelet and leather "Mom" band

Cross bracelet, BDevoted.com, $145; Leather band, BuxieJoBags.com, $19-$26

Jo Malone London, Orange Blossom

Nordstrom, $65

Icon Denim Jacket

Gap, $69

My mom taught me so much…about men, music, and fashion, and about patience, service, and love.

Erin is colorful and artistic, but also extremely classy. She understands that basics are what you build a wardrobe on.