TV highlights: 'Better Call Saul' wraps up its first season with a visit from an old friend

(All times Eastern) During a sentimental "Dancing With the Stars" (ABC at 8 p.m.), the remaining couples dance to a song selected by the celebrity in a performance that evokes the most important moments of their lives. Suzanne Somers will reportedly pay homage to "Three's Company" while Chris Soules of "The Bachelor" will reflect on his recent proposal to Whitney.