Tiffany Haddish Delivers Strong Ratings Boost for Jimmy Kimmel Live During Summer Guest Host Run

Comedian Tiffany Haddish opened Jimmy Kimmel Live's summer guest-hosting rotation with measurable audience gains, delivering a 26 percent boost in total viewers compared to the previous week's lineup of reruns. Her four-episode hosting block, which ran during the week of July 5, averaged 1.83 million total viewers and 228,000 adults aged 18-49, establishing the ABC program as the ratings leader in its time slot. The performance marked a notable 37 percent increase in the key demographic, demonstrating the appeal of celebrity guest hosts during network summer breaks.

Haddish's Impact on Late-Night Competition

Haddish served as the first in a rotating lineup of six guest hosts replacing Jimmy Kimmel during his extended summer absence. The comedian's numbers substantially outpaced competing programs during her hosting week. NBC's The Tonight Show Starring Jimmy Fallon averaged 1.17 million total viewers across its rerun episodes, while Late Night with Seth Meyers posted 609,000 viewers during its third consecutive week of repeats. CBS's newly established Comics Unleashed, which replaced The Late Show in May following the cancellation of Stephen Colbert's program, showed gains in its own right but remained positioned below the Kimmel performance.

Broader Late-Night Landscape

The ratings environment reflects significant shifts in network late-night strategy. Jimmy Kimmel Live itself experienced its strongest monthly performance in 23 years during June, averaging 3.15 million viewers nightly and 505,000 in the 18-49 demographic—a 112 percent month-over-month increase. This surge resulted from both the absence of competition following Colbert's cancellation and strong lead-in programming from ABC's sports coverage of the NBA Finals and Stanley Cup Final. Kimmel's expected return follows Labor Day, with Anthony Anderson, Ike Barinholtz, Colman Domingo, and Jelly Roll among the remaining scheduled guest hosts.