Celebrity Birthdays

38.

It isn't the number of times the Kim Kardashian sex tape has been downloaded in the past hour or so.

Mackenzie McKee is now 24 years old.

Her mom, who is finally done with chemo as of only a few weeks ago, took to Facebook to wish her the happiest of birthdays.

Courageous Riverdale stars Camila Mendes and Lili Reinhart have lashed out at their body-shamers in the past.

Now, for her 22nd birthday, Lili is showing off her body with a topless photo.

Though June Shannon was going blind not so long ago, she's been working to save her vision and she can see well enough to post a birthday shout-out.

Honey Boo Boo herself, Alana Thompson, turned 13 on Tuesday, August 28! She's growing up so quickly!

Demi Lovato turns 26 years old today.

In one sense, this is a very unhappy birthday, considering the singer is celebrating it far away from friends and family members in rehab.

Friday, August 10 was Kylie Jenner's birthday. The makeup mogul turned 21 years old, and began her celebrations on Thursday night.

Kylie's party was a hit. Maybe too much of a hit, though, because it got shut down in the wee hours of Friday morning ... by police.

Selena Gomez turned 26 over the weekend, and the photos from her birthday bash were dazzling.

The pics were so good, in fact, that the Instagram "likes" poured in with dizzying alacrity. 

THIS JUST IN:

Audrey Roloff is a very big fan of Jeremy Roloff.