The Watsons got into the Halloween spirit. Bubba: "Monster Mash at Isleworth. #MickeyMouse #MinnieMouse #Olaf"
3 of 20Natalie Gulbis/Twitter
Natalie Gulbis"Halloween Party at my Boys and Girls club." Via Twitter.
4 of 20Natalie Gulbis/Twitter
Natalie Gulbis"Halloween at the Boys and Girls Club. How cute is mini Mario!!" Via Twitter.
5 of 20Jhonny Vegas/Instagram
Jhonny Vegas"Happy Halloween from Chef Vegas hahahahah. Chef de Calidad. Jaja #Halloween."Via Instgram
6 of 20Tommy Gainey/Twitter
Tommy Gainey"Happy Halloween! Fun times with my boy. #flash." Via Twitter.
7 of 20Ben Crane/Twitter
Ben Crane"The Crane family won't pass up an opportunity to wear a costume. Love these memories! Have a happy & safe Halloween." Via Twitter.
8 of 20John Rollins/Twitter
John Rollins"Trick or treat time. #halloweencostume." Via Twitter.
9 of 20Michelle Wie
Michelle Wie"Don't mess with the ninja!!" Via Instagram.
10 of 20Michelle Wie
Michelle Wie"Sneaky like a ninja." Via Instagram.
11 of 20John Peterson/Twitter
John Peterson"Kids are knocking at my door. I forgot to buy candy. Can I give them pro v1s?"
12 of 20Brad Fritsch/Twitter
Brad Fritsch"My neighbor Roy Is a big fan." Via Twitter.
13 of 20Lucas Glover/Twitter
Lucas Glover"Happy Halloween! Good chance she'll hate us for this in a few years. Awful cute now tho. #eatmorchikin." Via Twitter pic.twitter.com/gGKWMl8RJj
14 of 20Bubba Watson/Twitter
Bubba Watson"My little Monster!! #ProudDad." Via Twitter.
15 of 20Jonathan Byrd/Twitter
Jonathan Byrd"Happy Halloween!." Via Twitter.
16 of 20Jack Nicklaus/Instagram
Jack Nicklaus>Throwback Thursday: Scary to think what golf would be like today without the Nicklaus family! Check out this 1968 photo of the three oldest of five Nicklaus kids—Steve, Nan and Jack II—on their way out trick-or-treating. # halloween #nicklaus #goldenbear #trickortreat #throwbackthursday #tbt." Via Instagram.
17 of 20Bob Estes/Twitter
Bob and Liz Estes"Sushi & the Sushi Chef. Sushi won best costume prize at 4 Seasons Westlake Village party in CA!" Via Twitter.