Britney Spears, James Franco and Kate Upton Keep Ice Bucket Challenge Going


Celebrities just can't stop pouring buckets of ice on themselves for a good cause.

Though it seemed like every A-list celebrity had participated in the ALS Ice Bucket Challenge over the weekend, there were still a few stars left that decided to jump on this charity bandwagon on Monday.

From James Franco ice-bucketing without wearing pants, to Britney Spears giving the best reaction to a bucket of ice being poured on a person, here's a few more of our favorite stars that are participating in this wildly popular charity challenge.

1. Pan Cast- Hugh Jackman, Rooney Mara and Garrett Hedlund

2. Russell Crowe

WATCH: 12 More Must-See Celebrity Ice Bucket Challenges

3. Britney Spears

4. Kate Upton and Justin Verlander

5. Anna Kendrick

6. Garth Brooks

WATCH: Lady Gaga Makes Her Ice Bucket Challenge Art

7. James Franco

8. Jimmy Kimmel

9. Ben Affleck

10. Scott Porter and Hart of Dixie Cast

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