This song remains slow and romantic, but the beat is slightly faster compared to the Elvis Presley songs. "From This Moment On" is an excellent choice for dancing the foxtrot, a slow yet very smooth dance that follows forward and backward patterns around the dance floor. Like the waltz, it is fairly easy to learn. You probably would never think that ballroom dancing can produce such a workout, but it's actually one of the best physical fitness programs available. Ballroom dancing is much more than a slow dance around a moonlit dance floor. There are several types of dances involved with ballroom dancing, ones that involve twirls, kicks, twists, and bends. Dancing soon became a growing trend in several countries, and other styles of ballroom dancing were formed based on the various cultures. For example, the paso doble was developed in Spain in the 1700's to demonstrate bullfighter's agility and strength. In Italy, the mambo became a popular dance at weddings and special events, while the quickstep became the trend in America after World War I. The waltz is a dance that originated in Germany in the 17th century and is a familiar favorite among dances in the ballroom. The dance moves are smooth and precise as the couple dances in a side to side motion, usually in a circular pattern. The waltz is a very popular dance in weddings and special events and is considered to be one of the most romantic dances. The woman's part in this dance is strictly a supporting one. Depending on their interpretation she may take the part of the matador's cape, or the bull, or in some cases even the matador at different times throughout the dance. Some distinctive steps of the Paso Doble are the chassez cape (where the man uses the woman as the cape), the Apel, where the man stamps his foot as if to attract the attention of the bull (a very strong move) and the Arpel which is a movement that starts with stamping of the feet then the couples walk in opposite directions. In 1985 with their new bylaws in place the USABDA was given tax-exempt status by the IRS. With the unification process started the USABDA was officially recognized by what is now known as the International DanceSport Federation (IDSF). The USABDA now governs all forms of amateur ballroom dancing in the United States.