Amal Alamuddin looked pretty in a petal pink dress Tuesday, May 20, while taking a lunch break. Credit: Derek Jarvis/

Life is just rosy for Amal Alamuddin! George Clooney's fiancee took her long stems and gorgeous smile to a lunch with friends in London on Tuesday, May 20.

The human rights lawyer, 36, wore a cap-sleeve petal pink dress, featuring cinches at both sides of her tiny waist. Alamuddin left her long and sleek brunette tresses down, while shielding her eyes behind her go-to bug-eyed shades.

The future Mrs. Clooney paired her fun and flirty outfit with pink and purple pointed-toe flats and a large brown leather satchel.

Since returning to work at Doughty Street Chambers last Thursday, May 15, Alamuddin has been showcasing her polished and pretty wardrobe while heading to and from the law firm's offices.

As exclusively reported by Us Weekly, Clooney, 53, and his fiancee of one month are planning to marry sooner than expected—this coming fall, in fact. "He'd marry her today if he could," one source told Us, "but he wants to give her a dream wedding."

Another insider said Clooney was not the only one anxious to speed up the nuptials. Alamuddin's "old-fashioned" parents "expect a short engagement," the source said.

Added the first source, "It is her first, and he wants it to be his last!"