Michelle Obama made a daring decision to return to the same designer who created her Inaugural Ball dress four years ago --- and the risk paid off. 

The First Lady looked extremely attractive in a thin, sweeping, and ruby-colored dress by designer Jason Wu. She teamed the dramatic dress with heels by Jimmy Choo and a diamond ring by Kimberly McDonald. 

She surprised the fashion establishment by returning to a Wu design which had been the custom made for her. 

Four years ago at her first Inauguration Ball, Michelle shimmered in an off-white, one-shouldered floor-length dress by the designer. 

Wu, who was 26 at the time and had only been working in fashion for three years, saw his career take off after the First Lady's surprise decision to wear one of his dresses. 

He said at the time that he was unaware she had chosen the dress and had been watching at home on his couch and eating pizza when she appeared. 

After her 2013 decision, Wu told Women's Wear Daily: "Mrs Obama likes to keep her secrets. She fooled me again." 

Wu released a women's clothing and accessories collection at Target last year and continues to be popular with the First Lady for official engagements. 

The sleeveless, cross-halter neck dress with low-cut back flattered 49-year-old Michelle's arms and neat waist. 

It had been created especially for her by Wu and was a departure from the dark and plain colour tone she stuck to at earlier inauguration events. 

Mrs Obama's new hairstyle -- she had bangs cut on her birthday last week had been loosely tousled for the special night. 

Vice-President Joe Biden's wife Jill also looked attractive in a blue silk dress by Vera Wang at the Inauguration Ball. QUESTIONS:

Q1:
1. How did Michelle Obama style her hair for her birthday?
2. What hairstyle did Michelle Obama get for her birthday?
3. What haircut did Michelle Obama opt for on her birthday?
Q2:
1. Who did Michelle Obama choose as a designer?
2. Who did Michelle Obama choose to design a dress for her?
3. What was the name of Michelle Obama's chosen dress designer?
Q3:
1. Was Jason Wu expecting it the first time he was chosen to design a dress for Michelle Obama?
2. Was Jason WU aware the first time that Michelle Obama chose one of his dress designs?
3. Did Jason Wu know that Michelle Obama was choosing one of his dress designs the first time it happened?
Q4:
1. How did Michelle Obama trick Jason Wu according to the designer?
2. How does Jason Wu say that Michelle Obama fooled him?
3. How does Jason Wu state that he was fooled by Michelle Obama?
Q5:
1. What sort of dress did Michelle Obama wear when she was 49?
2. At the age of 49, what style of dress did Michelle Obama opt for?
3. What kind of dress did Michelle Obama don at the age of 49?
Q6:
1. What part of Michelle Obama's body looked good?
2. What part of her body did Michelle Obama choose to highlight?
3. Where on Michelle Obama's body was particularly stunning?
Q7:
1. Did Jason Wu design Michelle Obama's shoes?
2. Were Michelle Obama's shoes a Jason Wu creation?
3. Did Michelle Obama wear shoes designed by Jason Wu?
Q8:
1. Who designed Michelle Obama's shoes?
2. Whose collection did Michelle Obama's shoes come from?
3. Michelle Obama wore shoes from what designer?
Q9:
1. When did Michelle Obama first wear a Jason Wu design?
2. What was the year when Michelle Obama wore a Jason Wu dress for the first time?
3. In what year did Michelle Obama first don a Jason Wu dress?
Q10:
1. How old was Jason Wu in 2013?
2. What was Jason Wu's age in 2013?
3. How old was Jason Wu when Michelle Obama first wore one of his creations?
Q11:
1. How was Michelle Obama's first Jason Wu dress different?
2. What was different about the first Jason Wu dress that Michelle Obama wore?
3. What made Michelle Obama's first Jason Wu dress stand out?
Q12:
1. What kind of dress did Michelle Obama wear four years ago?
2. How was Michelle Obama dressed four years ago?
3. Four years back, what style of dress did Michelle Obama don?
Q13:
1. What retailer does Jason Wu work with?
2. Which retailer is Jason Wu partnered with?
3. Who is Jason Wu's retail partner?
Q14:
1. Who was the designer of Jill Biden's dress?
2. Who was Jill Biden's dress designed by?
3. What was the name of Jill Biden's dress designer?
