There plenty of famous celebs out there who are the same age that you’d never guess unless you saw their birth certificates. Depending on if they grew up in the spotlight, wear too much makeup, play much younger roles, or just have more youthful personalities determine how quick they age. Take a look at these celebs who you’d be surprised are the same age:

Scarlett Johansson and Avril Lavigne: Both of these ladies were born in 1984. However, Johansson looks much older than Lavigne. Much of it could have to do with her portraying characters who are older than she actually is.

Selena Gomez and Kate Upton: Kate Upton made her debut on the Sports Illustrated Swimsuit Issue in 2011 at the age of 18. At the same time, Gomez was still playing on Disney shows. Both were born in 1992.

Selma Blair and Carmen Electra: Both of these women are gorgeous, but Electra’s age is telling on her now. Both women were born in 1972.

Gabrielle Union and Sofia Vergara: Both women are stunning, both are in their 40s and both were born in 1972. However, Vergara has a more mature look, which makes her look a decade older than Union.

Gwen Stefani and Catherine Zeta-Jones: Both women were born in 1969, and both are beautiful, but Stefani has a much more youthful look than Zeta-Jones.

Jennifer Lawrence and Sarah Hyland: These two ladies are 90s babies. However, due to the age they play in their roles, Lawrence looks older than Hyland.

Adele and Emma Stone: Both of these women look older than they really are. They were born in 1988.

READ MORE: Stars Who Are The Same Age