2.
And on May 2, Dwayne "The Rock" Johnson will turn 47.
5.
And he shares a birthday with Adele, who will be turning 31.
8.
Rosario Dawson is turning the big 4-0 on May 9.
9.
And on the next day, May 10, Bono will be turning 59.
10.
On May 12, Domhnall Gleeson will be 36.
11.
Robert Pattinson will be celebrating his 33rd birthday come May 13.
12.
Stevie Wonder will also be celebrating that day — but for his 69th birthday.
13.
Know who else has a birthday on May 13? Stephen Colbert! He's turning 55.
14.
May 14 will be Cate Blanchett's 50th birthday.
15.
Megan Fox is turning 33 on May 16.
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And she shares a birthday with Janet Jackson, who will be 53...
17.
...and Pierce Brosnan, who will be 66.
18.
On May 18, Tina Fey will be 49.
19.
While Cher will be turning 73 on May 20.
20.
Maggie Q is 40 on May 22.
21.
Ian McKellen is turning a very magical 80 on May 25.
22.
Octavia Spencer is celebrating on May 25 too — she'll be 47.
23.
And Helena Bonham Carter will be 53 on May 26.
24.
May 26 is a very popular birthday amongst celebs — Pam Grier will be 70...
25.
Stevie Nicks will be 71...
26.
And Lenny Kravitz will be 55.
27.
Joseph Gordon-Levitt is turning 39 on May 27.
28.
While Carey Mulligan will be 34 on May 28.
29.
Also on the 28th, Kylie Minogue will celebrate her 51st birthday.
30.
Clint Eastwood will be 89 on May 31.
31.
And finally Colin Farrell will be 43, also on May 31.
