Matt Rutler holds Christina Aguilera's hand while shopping on June 7. Credit: AKM-GSI

Showing and glowing! Though she's kept a relatively low profile during her second pregnancy, Christina Aguilera stepped out on Saturday, June 7 while shopping with fiance Matt Rutler

The "Beautiful" singer, 33, wore a skin-tight black maxi dress with a jean jacket, Melissa Odabash Eva sun hat, and shades. She ditched her signature stilettos for some comfy flip flops, and held tight to her fiance's hand. 

In the past few months, the singer has made a few performances at Wango Tango and the New Orleans Jazz Festival, but has stayed out of the spotlight through much of her second pregnancy. 

Xtina already shares son Max, 6, with ex-husband Jordan Bratman, but is excited to welcome her new baby girl. 

"So blissful in taking this time for creating all things blossoming new on the horizon...album, baby & beautiful music to come," she tweeted in April.