The richly colored gown stood out as one of her most memorable state-dinner looks. The presidential couple then greeted Crown Prince Mohammed bin Salman before the leaders and their guests proceeded indoors for the formal dinner, marking an important moment in U.S. and Saudi relations.

First lady Melania Trump is leading a new initiative to improve career and education opportunities for children raised in foster care.

"Trump and Melania's 'Power Couple' photo stirs confusion as viewers decode mysterious phone detail. What's the hidden message?"

First lady Melania Trump helped organize a state dinner for the Saudi crown prince. She wore a green gown. What to know about her marriage to Donald.

Today also marks the start of the White House being decorated by volunteers for the holiday season, which will occur throughout the week.