Leona Lewis flashed her growing baby bump as she made a quick coffee run out and about in Los Angeles on Thursday.The 37 year old is expecting her first child with husband Dennis Jauch in the summer and was glowing as she stepped out for the casual outing. Leona looked effortlessly cool in a head-to-toe comfortable ensemble which consisted of a white cropped T-shirt revealing a hint of her growing bump, a pair of cream high waisted drawstring sweatpants and off white lace-up trainers.