Robert Downey Jr or the most popular Tony stark celebrated his 15 years of togetherness with his wife. Susan Downey and Robert Downey completed their 15 years of a successful and happy marriage.

The actor came to Instagram to celebrate his anniversary. He posted a picture of cute little penguins on the anniversary cake.

The monogamous Penguins highlighted the faithful qualities of his spouse. Moreover, The Avengers star utilised his trademark wit.
The Adorable Actor captioned it as,
“Today, I salute my female emperor penguin partner who has laid a single egg twice and changed my life three times… Here’s to the next #15 seasons of re-pairing… #passionate #penguins #teamdowney #thankyou @trudiestyler & @theofficialsting for the #fabulous #empirecakes”
Happily Married
The couple is happily married with two kids. Most interestingly, they are business partners with a Team Downey production company as well.
In 2003 the assignment Downey on a set while filming. At the lunch break, they got the opportunity to see each other personally.

In 2014 Sushant told the Hollywood Reporter, “We were up in Montreal prepping for Gothika, and we had lunch with the director and Halle Berry, Everybody else ordered Japanese, but Robert told us how oatmeal was the ‘superfood’.”
Following this incident, Susan’s initial impression on Downey was a little weird.
Robert Downey, Jr gave full commitment to Susan when they began dating. However, they were engaged after six months of dating each other.