Lady Gaga surprised fans during the second night of the Cheek to Cheek tour at the Hollywood Bowl when she performed a beautiful rendition of Edith Piaf's signature song "La Vie En Rose." Gaga charmed the audience with her powerful vocals as she sang the 1946 classic, wearing a pink dress designed by her sister Natali Germanotta.

“When they told me that I was gonna be singing at the Hollywood Bowl I got so excited because they told me I’d be singing here with Tony," she shared with the sold-out crowd. "What I told them was 'Sometimes, you gotta make your own dreams come true. It’s up to you to make it happen.' So I’d like to dedicate this song to my parents who are here tonight. And to my sister Natali, 'cause my dream is to sing my favorite song in a pink dress made by my sister."

Watch Lady Gaga perform "La Vie En Rose" below...

The next stop on Lady Gaga and Tony Bennett's tour is London, where they will take the stage at one of the city's most famous and iconic venues, the Royal Albert Hall.