Celebrity Birthdays: Floyd Mayweather Jr.

Niecy Nash and Rashida Jones are also blowing out candles.

570027227RR164_Floyd_Maywea

1 / 26

Floyd Mayweather Jr.: February 24 - The boxing champ celebrates his 39th birthday this week.(Photo: Ethan Miller/Getty Images)

575727481KC00049_Sacramento

2 / 26

Rajon Rondo: February 22 -  The Dallas Mavericks point guard hits the big 3-0.(Photo: Kevin C. Cox/Getty Images)

Photo By Photo: Kevin C. Cox/Getty Images

87057655

3 / 26

Julius Erving: February 22 - Retired Dr. J is a basketball legend at 66.(Photo: Lisa Lake/Getty Images for the Julius Erving Golf Classic)

Photo By Photo: Lisa Lake/Getty Images for the Julius Erving Golf Classic

565862817DM00148_2015_Summe

4 / 26

Aziz Ansari: February 23 - The Parks and Recreation star and one of Kanye's "real friends" is making his mark in comedy at 33.(Photo: Frederick M. Brown/Getty Images)

Photo By Photo: Frederick M. Brown/Getty Images

86833726

5 / 26

Daymond John: February 23 - The Shark Tank investor celebrates his 47th birthday. (Photo: Rob Kim/Getty Images)

Photo By Photo: Rob Kim/Getty Images

ADVERTISEMENT
587202521_CP_4423_1EF3B98B5E4617945BCEE044DE6260C2

6 / 26

Skylar Grey: February 23 - The beautiful singer turns 30 this week.(Photo: Christopher Polk / Getty Images)

Photo By Photo: Christopher Polk / Getty Images

593641929KI00024_TrevorLIVE

7 / 26

Niecy Nash: February 23 - Soul Man's leading lady keeps us laughing at 46.(Photo: Alberto E. Rodriguez/Getty Images for Trevor Project)

Photo By Photo: Alberto E. Rodriguez/Getty Images for Trevor Project

598497175VD00035_SiriusXM_a

8 / 26

Ed Jones: February 23 - The retired NFL icon celebrates his 65th birthday this week.(Photo: Cindy Ord/Getty Images for SiriusXM)

Photo By Photo: Cindy Ord/Getty Images for SiriusXM

541954221RM455_PANDORA_SXSW

9 / 26

Earl Sweatshirt: February 24 - The Odd Future member has already made a name for himself in music at only 22.(Photo: Rachel Murray/Getty Images for PANDORA Media)

Photo By Photo: Rachel Murray/Getty Images for PANDORA Media

604204565TD00820_Samsung_Ce

10 / 26

Billy Zane: February 24 - From The Phantom to Titanic this 50-year-old actor has starred in some of Hollywood's most iconic films.(Photo: Donald Bowers/Getty Images for Samsung)

Photo By Photo: Donald Bowers/Getty Images for Samsung

ADVERTISEMENT
560218733EG00099_Baseball_H

11 / 26

Eddie Murray: February 24 - Steady Eddie, one of Major League Basball's most iconic figures, hits the big 6-0.(Photo: Elsa/Getty Images)

565171445AP00023_Pixar_And_

12 / 26

Rashida Jones: February 25 - With several blockbuster films under her belt, this 40-year-old actress is no longer living in her famous father's shadow.(Photo: Alberto E. Rodriguez/Getty Images for Disney)

603618303TK00008_Pyer_Moss_

13 / 26

Erykah Badu: February 26 - The soul music goddess celebrates her 45th birthday this week.(Photo: Mireya Acierto/Getty Images)

Photo By Photo: Mireya Acierto/Getty Images

519875943EG001_NEW_ORLEANS_

14 / 26

Fats Domino: February 26 - The acclaimed pianist and singer-songwriter remains an iconic staple in music at 88. (Photo: Erika Goldring/Getty Images)

Photo By Photo: Erika Goldring/Getty Images

600926389QS00023_Glazer_Pal

15 / 26

Marshall Faulk: February 26 - The former college and professional football player turns 43.(Photo: Frazer Harrison/Getty Images for Glazer Palooza)

Photo By Photo: Frazer Harrison/Getty Images for Glazer Palooza

ADVERTISEMENT
89288008

16 / 26

Corinne Bailey Rae: February 26 - The 37-year-old "Put Your Records On" songstress is gearing up to make her comeback.(Photo: Jerod Harris/Getty Images for Red Light Management)

Photo By Photo: Jerod Harris/Getty Images for Red Light Management

86405026

17 / 26

Ky-Mani Marley: February 26  - Bob Marley's son is following in his famous father's footsteps at 40.(Photo: Christopher Polk/Getty Images)

Photo By Photo: Christopher Polk/Getty Images

550344123EM138_New_Kids_On_

18 / 26

Chilli: February 27 - This 45-year-old is hard at work on TLC's last studio album.(Photo: Ethan Miller/Getty Images)

Photo By Photo: Ethan Miller/Getty Images

83984569

19 / 26

Bobby V: February 27 - The "Anonymous" crooner celebrates his 36th birthday.(Photo: Paras Griffin/Getty Images for Bronner Bros.)

Photo By Photo: Paras Griffin/Getty Images for Bronner Bros.

85959578

20 / 26

Daniel Gibson: February 27 - Keyshia Cole's estranged hubby hits the big 3-0.(Photo: Paras Griffin/FilmMagic)

Photo By Photo: Paras Griffin/FilmMagic

ADVERTISEMENT
513658985BR00028_MP3waxx_co

21 / 26

Hurricane Chris: February 27 - Not much has been heard from the 27-year-old rapper since his 2009 hit "Halle Berry." (Photo: Ben Rose/Getty Images for MP3Waxx.com)

Photo By Photo: Ben Rose/Getty Images for MP3Waxx.com

88958707

22 / 26

James Worthy: February 27 - The 6-foot-9 retired NBA star just turned 55 and is ruling the airwaves as a basketball commentator, TV host and analyst. (Photo: Allen Berezovsky/WireImage)

88157539

23 / 26

Tasha Smith: February 28 - This 45-year-old beauty is about to be a single woman, so fellas, line up.(Photo: Frederick M. Brown/Getty Images)

84720767

24 / 26

Torrei Hart: February 28  - Kevin Hart's ex-wife is now a bonafide reality star at 38. (Photo: Gabriel Olsen/Getty Images)

Photo By Photo: Gabriel Olsen/Getty Images

484109815TK00021_Tribeca_ES

25 / 26

Rae Dawn Chong: February 28 - The notoriously outspoken actress turns 55.(Photo: Ben Gabbe/Getty Images for the 2014 Tribeca Film Festival)

Photo By Photo: Ben Gabbe/Getty Images for the 2014 Tribeca Film Festival

497296943SR198_2014_MuchMus

26 / 26

Fefe Dobson: February 28 - The Canadian songstress is now 31.(Photo: Sonia Recchia/Getty Images)

Photo By Photo: Sonia Recchia/Getty Images