To the tune of “Uptown Girl”. (Later replaced with the actual theme.)
And in the Sepulveda Dam, which is probably up there with Vasquez Rocks and Chatsworth for famous filming locations.
BB was quirky. The '80s/early '90s were kind of the Golden Age of Quirk. Because to be quirky or weird, there has to be a “normal” and the Internet has really compromised the idea of “normal”.
Sometimes a normal ending to a weird film can put the weirdness in perspective and make it seem less weird. Other times it can seem like chickening out.
In The Unbearable Weight of Massive Talent, the ending is so normal as to be a comic commentary on movies and movie stars. It mostly works.