Things to do in Columbus, Ohio, the weekend of April 1

?? Listen to a concert for a cause at the McConnell Arts Center in Worthington. All proceeds benefit the Ukraine Red Cross.

? Walk the line with a Johnny Cash tribute band at Natalie’s in Worthington.

• 9pm tonight. $15, standing room only.

⚡ Watch “Harry Potter and the Order of the Phoenix” on the big screen at the Palace Theatre while the Columbus Symphony plays its soundtrack live.

• Tonight’s 8pm show has lots of tickets, while a handful remain for 2pm and 8pm Saturday. $50-125.

? Get inspired for your next DIY project at the Columbus Home Improvement Show at the Ohio Expo Center.

• Noon-7pm today, 10am-7pm Saturday, 10am-5pm Sunday. $6. Under 18 free!

? Attend the first-ever Columbus Cherry Blossom Festival celebrating Franklin Park Conservatory’s cherry trees, gifted from Japan 20 years ago. Free!

• Opening events: 12-6pm Saturday, Franklin Park Adventure Center.
• Community day: 11am-3pm Sunday, Franklin Park Conservatory.

? Watch an action-packed monster truck show, Monster Jam, at the Schottenstein Center.

• 1pm and 7pm Saturday, 1pm Sunday. $20-30.