1. Night at the Museum: Battle of the Smithsonian - $70.0 million ($70.0 million)
2. Terminator Salvation - $51.9 million ($65.3 million)
3. Star Trek - $29.3 million ($191.0 million)
4. Angels & Demons - $27.4 million ($87.5 million)
5. Dance Flick - $12.6 million ($12.6 million)
6. X-Men Origins: Wolverine - $9.9 million ($165.1 million)
7. Ghosts of Girlfriends Past - $4.7 million ($46.9 million)
8. Obsessed - $2.4 million ($66.3 million)
9. Monsters vs. Aliens - $2.0 million ($193.7 million)
10. 17 Again - $1.2 million ($60.6 million)
(Gross for holiday weekend of May 22-25. Figure in parentheses is total gross to date. Source: www.boxofficemojo.com.)