Big Four Roadhouse 1801 Big Four Trail Southeast Calgary, AB T2G 2W1 Big drops, huge energy, close off November with Ambrozic Productions' biggest lineup. On November 21, REDLINE takes over the Big Four Roadhouse for a massive night bringing together some of the biggest names across electronic music. Leading the lineup is KSHMR, joined by hardstyle icon Headhunterz for his ONLY North American show of 2026, alongside Coone, CHYL and Öwnboss. Rounding out the lineup are Kishogi and DJ Ambrozic. LINEUP KSHMR HEADHUNTERZ (Only North American Show of 2026) COONE CHYL ÖWNBOSS with support from Kishogi DJ Ambrozic Early Bird tickets start at just $95. All tickets include General Admission to REDLINE, with optional upgrades available at checkout. FAST PASS +$20 Add Fast Pass to any GA ticket for just $20.• • Fast Pass gives you access to the VIP line for quicker entry. • Fast Pass availability is limited. VIP UPGRADE +$30 Upgrade any GA ticket to VIP for an additional $30 and receive: • *INCLUDES FAST PASS • VIP Lounge access • VIP viewing area on the floor • VIP washrooms The VIP Upgrade already includes faster entry, so you do not need to purchase Fast Pass separately. Simply purchase the best available GA ticket and select your preferred upgrade before checkout. VIP TABLE / BOTTLE SERVICE 18+ Event Doors: 8:00 PM