Two more sets, Toni Romiti and Hurt Everybody, have been added to the lineup for rapper and singer Tink’s performance Think Tink 7 p.m. Saturday in the Holmes Student Center, Duke Ellington Ballroom.

Hosts Will Worley and Omega Psi Phi will allow students who bring two non-NIU guests to the show to purchase tickets for $15 instead of $20. Text “tinkatniu” to 41411 for more details on tickets for non-NIU guests or visit NIUtickets.com to purchase tickets.