Las Vegas Convention & Visitors Authority (image: Facebook)

Las Vegas Convention & Visitors Authority has extended several multiyear contracts with an approved total spending cap of more than $460 million, reports the Las Vegas Review-Journal.

The largest of the approved contracts is a three-year, $309 million advertising and marketing agreement with R&R Partners, with an optional two-year, $221 million extension. The Las Vegas-based firm is responsible for the “What Happens Here, Stays Here” slogan.

The media source reports the LVCVA board also approved a three-year, $122 million social and special projects contract with Grey Group, with an optional two-year, $106 million extension; a three-year, $18.5 million social partnership agreement with YKONE, with an optional two-year, $14 million extension; a three-year, $12 million production services contract with Frequency Pictures, with an optional two-year, $10.5 million extension; and a 30-month, $2.56 million market research agreement with Heart+Mind Strategies.